Isbn: 9780486228778 - test your logic: fifty puzzles in deductive reasoning (dover recreational math) (27 resultados)

Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condición: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Condición: Very Good. Clean & Tight Contents. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

paperback. Condición: Good.

Condición: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Paperback. Condición: Good. When Adrian, Buford, and Carter eat out, each orders either ham or pork. If Adrian orders ham, Buford orders pork. Either Adrian or Carter orders ham, but not both. Buford and Carter do not both order pork. Who could have ordered ham yesterday, pork today?It is a rare event when a book of truly new logical puzzles is primed, but George Summers has now twice produced such an event. In New Puzzles in Logical Deduction he created 50 truly new puzzles. With new turns of thought, new subtleties of inference, he has here created 50 more Even if you have not seen the basic situations before, you have never before had a chance to test your logic against the precision of scope of these.The puzzles range in difficulty from the relatively simple examples at the beginning of the book to others, tricky, complex, and subtle enough to test the expert. Most are set in story form. Some are concerned with establishing identities from minimal clues. Others are based on cryptarithmetic, or the identification of numbers. While an occasional problem involves algebra, no special knowledge is required for most, no mathematics beyond high school, no training in traditional or symbolic logic. All that one need to them is the ability to think clearly and consecutively, and to pursue the puzzles in the most downright logical way.Among the strongest features of Summers' book is the solutions section, which takes the reader through every step and every implication of the solutions. After seeing one solution, you cannot help but test your logic against the next puzzle in the book. There are even hints printed at the bottom of the page to stall somewhat the irresistible urge to turn to the answers. To our knowledge this material is unique.…

Paperback. Condición: Fair. When Adrian, Buford, and Carter eat out, each orders either ham or pork. If Adrian orders ham, Buford orders pork. Either Adrian or Carter orders ham, but not both. Buford and Carter do not both order pork. Who could have ordered ham yesterday, pork today?It is a rare event when a book of truly new logical puzzles is primed, but George Summers has now twice produced such an event. In New Puzzles in Logical Deduction he created 50 truly new puzzles. With new turns of thought, new subtleties of inference, he has here created 50 more Even if you have not seen the basic situations before, you have never before had a chance to test your logic against the precision of scope of these.The puzzles range in difficulty from the relatively simple examples at the beginning of the book to others, tricky, complex, and subtle enough to test the expert. Most are set in story form. Some are concerned with establishing identities from minimal clues. Others are based on cryptarithmetic, or the identification of numbers. While an occasional problem involves algebra, no special knowledge is required for most, no mathematics beyond high school, no training in traditional or symbolic logic. All that one need to them is the ability to think clearly and consecutively, and to pursue the puzzles in the most downright logical way.Among the strongest features of Summers' book is the solutions section, which takes the reader through every step and every implication of the solutions. After seeing one solution, you cannot help but test your logic against the next puzzle in the book. There are even hints printed at the bottom of the page to stall somewhat the irresistible urge to turn to the answers. To our knowledge this material is unique.…

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.

Condición: good. Book is considered to be in good or better condition. The actual cover image may not match the stock photo. Hard cover books may show signs of wear on the spine, cover or dust jacket. Paperback book may show signs of wear on spine or cover as well as having a slight bend, curve or creasing to it. Book should have minimal to no writing inside and no highlighting. Pages should be free of tears or creasing. Stickers should not be present on cover or elsewhere, and any CD or DVD expected with the book is included. Book is not a former library copy.…

1972 Summers, George TEST YOUR LOGIC; 50 PUZZLES IN DEDUCTIVE REASONING NY: Dover Publications, c1972 100pp 8vo Minor creasing on rear cover, near fine trade paperback.

Trade Paperback. Condición: Like New. no marks. 100 pages. among the strongest features of this book is the solutions section, which takes the reader through every step and every implication of the solution.

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.

paperback. Condición: Very Good.

Paperback. Condición: UsedGood. Softcover, fading and edge wear to exterior; fading to page edges; numbers written in pencil on front endpaper; otherwise in good condition with clean text, firm binding.

Paperback. Condición: Very Good. First Edition. First Edition, First Printing. Published by Dover Publications, 1972. Octavo. Paperback. Book is very good. Previous owner name on flyleaf.

Paperback. Condición: Very Good. First Edition. First Edition, First Printing. Published by Dover Publications, 1972. Octavo. Paperback. Book is very good. Previous owner name on flyleaf.

paperback. Condición: Near Fine. Condition Notes: Excellent, unmarked copy with little wear and tight binding. We ship in recyclable American-made mailers. 100% money-back guarantee on all orders.

paperback. Condición: Near Fine. Condition Notes: Excellent, unmarked copy with little wear and tight binding. We ship in recyclable American-made mailers. 100% money-back guarantee on all orders.

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

Paperback. Condición: New. In shrink wrap.

Paperback. Condición: New. In shrink wrap.

Condición: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Paperback. Condición: Fair. 128 pages. cover and spine worn, page edge foxed and tanned, text in good conditionWhen Adrian, Buford, and Carter eat out, each orders either ham or pork. If A drian orders ham, Buford orders pork. Either Adrian or Carter orders ham, but no t both. Buford and Carter do not both order pork. Who could have ordered ham yes terday, pork today?It is a rare event when a book of truly new logical puzzl es is primed, but George Summers has now twice produced such an event. In New Pu zzles in Logical Deduction he created 50 truly new puzzles. With new turns of th ought, new subtleties of inference, he has here created 50 more! Even if you hav e not seen the basic situations before, you have never before had a chance to te st your logic against the precision of scope of these.The puzzles range in d ifficulty from the relatively simple examples at the beginning of the book to ot hers, tricky, complex, and subtle enough to test the expert. Most are set in sto ry form. Some are concerned with establishing identities from minimal clues. Oth ers are based on cryptarithmetic, or the identification of numbers. While an occ asional problem involves algebra, no special knowledge is required for most, no mathematics beyond high school, no training in traditional or symbolic logic. Al l that one need to them is the ability to think clearly and consecutively, and t o pursue the puzzles in the most downright logical way.Among the strongest f eatures of Summers' book is the solutions section, which takes the reader throug h every step and every implication of the solutions. After seeing one solution, you cannot help but test your logic against the next puzzle in the book. There a re even hints printed at the bottom of the page to stall somewhat the irresistib le urge to turn to the answers. To our knowledge this material is unique.…

paperback. Condición: Fair.

Encuadernación de tapa blanda. Condición: Bien. Dover, USA, 1972. Texto en inglés. 100 pp. 21 x 14. Tapa blanda de editorial ilustrada. Sin subrayados ni anotaciones. Buen estado de conservación. ISBN: 0486228770.

Condición: Très bon. Test Your Logic: Fifty Puzzles in Deductive Reasoning | G. Summers | Dover, 2003. In-12° broché, 100p. Couverture propre Dos solide . Intérieur frais sans soulignage ou annotation. Très bon état général pour cet ouvrage [NM68] Pour les expéditions internationales, nous consulter au préalable pour l ajustement des frais de port qui seront peut-être revus à la baisse/ For international shipments, please contact us in advance to adjust shipping costs. |.…

paperback. Condición: New. In shrink wrap. Looks like an interesting title.