He dudeney (39 resultados)

Paperback. Condición: Fair. The legion of H. E. Dudeney fans needs no introduction to the first American editionof this endlessly entertaining and instructive volume of mathematical amusements. New readerswill be delighted with the 430 puzzles, problems, paradoxes, and brain-teasers presented by a master of mathematical ingenuity.Virtually every sort of mathematical or logical poser is included in this extraordinary collection problems concerning the manipulation of numbers; unicursal and route problems; moving counter puzzles; locomotion and speed problems; measuring, weighing, and packing problems; clock puzzles; combination and group problems. Greek Cross puzzles, problems involving the dissection or superimposition of plane figures, points and lines problems, joiner's problems, and crossing river problems severely test the geometrical and topological imagination. Chessboard problems, involving the dissection of the board or the placement or movement of pieces, age and kinshipproblems, algebraical and numerical problems, magic squares and strips, mazes, puzzle games, and problems concerning games will give you an unparalled opportunity to exercise your logical, as well as your mathematical agility.Each problem is presented with Dudeney's unique urbane wit and senseof paradox, and each is provided with a clearly-written solution and often with an amusing and instructive discussion of how others tried to attack it and failed. Most of the problems are original creations but Dudeney has also included many age-old puzzlers for which he has discovered new, surprising, and usually simpler, solutions.Not only an amusement but a revelation THE SPECTATOR.The best miscellaneous collection of the kind NATURE.…

Paperback. Condición: Good. The legion of H. E. Dudeney fans needs no introduction to the first American editionof this endlessly entertaining and instructive volume of mathematical amusements. New readerswill be delighted with the 430 puzzles, problems, paradoxes, and brain-teasers presented by a master of mathematical ingenuity.Virtually every sort of mathematical or logical poser is included in this extraordinary collection problems concerning the manipulation of numbers; unicursal and route problems; moving counter puzzles; locomotion and speed problems; measuring, weighing, and packing problems; clock puzzles; combination and group problems. Greek Cross puzzles, problems involving the dissection or superimposition of plane figures, points and lines problems, joiner's problems, and crossing river problems severely test the geometrical and topological imagination. Chessboard problems, involving the dissection of the board or the placement or movement of pieces, age and kinshipproblems, algebraical and numerical problems, magic squares and strips, mazes, puzzle games, and problems concerning games will give you an unparalled opportunity to exercise your logical, as well as your mathematical agility.Each problem is presented with Dudeney's unique urbane wit and senseof paradox, and each is provided with a clearly-written solution and often with an amusing and instructive discussion of how others tried to attack it and failed. Most of the problems are original creations but Dudeney has also included many age-old puzzlers for which he has discovered new, surprising, and usually simpler, solutions.Not only an amusement but a revelation THE SPECTATOR.The best miscellaneous collection of the kind NATURE.…

Paperback. Condición: Fair. The legion of H. E. Dudeney fans needs no introduction to the first American editionof this endlessly entertaining and instructive volume of mathematical amusements. New readerswill be delighted with the 430 puzzles, problems, paradoxes, and brain-teasers presented by a master of mathematical ingenuity.Virtually every sort of mathematical or logical poser is included in this extraordinary collection problems concerning the manipulation of numbers; unicursal and route problems; moving counter puzzles; locomotion and speed problems; measuring, weighing, and packing problems; clock puzzles; combination and group problems. Greek Cross puzzles, problems involving the dissection or superimposition of plane figures, points and lines problems, joiner's problems, and crossing river problems severely test the geometrical and topological imagination. Chessboard problems, involving the dissection of the board or the placement or movement of pieces, age and kinshipproblems, algebraical and numerical problems, magic squares and strips, mazes, puzzle games, and problems concerning games will give you an unparalled opportunity to exercise your logical, as well as your mathematical agility.Each problem is presented with Dudeney's unique urbane wit and senseof paradox, and each is provided with a clearly-written solution and often with an amusing and instructive discussion of how others tried to attack it and failed. Most of the problems are original creations but Dudeney has also included many age-old puzzlers for which he has discovered new, surprising, and usually simpler, solutions.Not only an amusement but a revelation THE SPECTATOR.The best miscellaneous collection of the kind NATURE.…

Paperback. Condición: Good. The legion of H. E. Dudeney fans needs no introduction to the first American editionof this endlessly entertaining and instructive volume of mathematical amusements. New readerswill be delighted with the 430 puzzles, problems, paradoxes, and brain-teasers presented by a master of mathematical ingenuity.Virtually every sort of mathematical or logical poser is included in this extraordinary collection problems concerning the manipulation of numbers; unicursal and route problems; moving counter puzzles; locomotion and speed problems; measuring, weighing, and packing problems; clock puzzles; combination and group problems. Greek Cross puzzles, problems involving the dissection or superimposition of plane figures, points and lines problems, joiner's problems, and crossing river problems severely test the geometrical and topological imagination. Chessboard problems, involving the dissection of the board or the placement or movement of pieces, age and kinshipproblems, algebraical and numerical problems, magic squares and strips, mazes, puzzle games, and problems concerning games will give you an unparalled opportunity to exercise your logical, as well as your mathematical agility.Each problem is presented with Dudeney's unique urbane wit and senseof paradox, and each is provided with a clearly-written solution and often with an amusing and instructive discussion of how others tried to attack it and failed. Most of the problems are original creations but Dudeney has also included many age-old puzzlers for which he has discovered new, surprising, and usually simpler, solutions.Not only an amusement but a revelation THE SPECTATOR.The best miscellaneous collection of the kind NATURE.…

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Condición: Good.

Condición: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Paperback. Condición: Very Good. Amusements in Mathematics (Dover Recreational Math) This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .…

Soft Cover. Condición: Fair. Ink marks to a couple of maze puzzles, else text clean; binding sound; diagonal crease across back cover, else moderate wear to covers. Illustrated. 262 pages.

Soft cover. Condición: As New. As new. Front cover corners very lightly bumped. No other defects.

Paperback. Condición: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

Condición: New. Brand New.

Paperback. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Good. No Jacket. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

paperback. Condición: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paperback. Condición: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Re-bound by library. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,450grams, ISBN:0486204731.…

Paperback. Condición: Good. Estado de la sobrecubierta: no dust jacket (paperback). The paperback is in good condition with some minor wear visible on the cover. The spine and binding are intact, and the pages are clean and legible. There are no inscriptions or library markings, making it a well-preserved copy for collectors and enthusiasts alike.…

Condición: Very Good. Very well kept copy, unmarked pages, tight binding, minimal wear. Fast Shipping - Safe and Secure Bubble Mailer.

Paperback. Condición: Very Good. NEW EU 3 EURO CHARGE FOR IMPORTS IS INCLUDED IN OUR SHIPPING PRICE. ALL ITEMS ARE DISPATCHED FROM THE UK, ALL OVERSEAS ORDERS SENT BY TRACKABLE AIR MAIL. IF YOU ARE LOCATED OUTSIDE THE UK PLEASE ASK US FOR A POSTAGE QUOTE FOR MULTI VOLUME SETS BEFORE ORDERING.

Hardcover. Condición: Very Good. Dust Jacket Included. First published 1932. This is the 1949 reprint. Will be dispatched from UK within 48 hours of ordering.

Condición: Good. 1940. 6th Edition. 255 pages. No dust jacket. Red cloth. Black and white illustrations throughout. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning.…

Soft cover. Condición: Good. 4th Ed. Large softcover, red background to front and spine with illustration on front wrapper, spine very slightly faded to pink, 255 pages plus catalog. Very slight wear at top front tip and near top back middle edge, back is lightly browned. Near Very Good.

Condición: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,400grams, ISBN.…

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Fine. Will be dispatched from UK within 48 hours of ordering.

Hardcover. Condición: Very Good. Dust Jacket Included. 5th or later Edition. This is the 7th edition published in 1949. Will be dispatched from UK within 48 hours of ordering.