Tinker barbara (65 resultados)

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Yu Yu, Chin (ilustrador).

Hard Cover. Condición: Good. Estado de la sobrecubierta: Good. Jacket is in brodart, light wear. Boards have light wear. Usual library/discard markings. Pages are clean, text has no markings, binding is sound. Size: 8vo - over 7¾" - 9¾" tall. Ex-Library.

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. 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.

Hard Cover. Condición: Very Good -. No Jacket. (1984), 359pp, illus., 5th ed., slight shelfwear to cover, owner's name to fep, foxing to pg edges, slight foxing to eps, no dj, contents clean.

hard cover, name inside front cover, 334 pages including index, 7 1/8 x 9 1/2 inches, 6th edition, very good book condition, no dust jacket, non-fiction.

paperback. Condición: Good. Inscription inside book cover/Presented to page filled out Satisfaction 100% guaranteed.

Hardcover. Condición: Fair. 7. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Paperback. Condición: Good. With time travel and mysteries that need solving, the Galactic Academy of Science (G.A.S.) series instructs readers on how to think like scientists. Under the guidance of a Dude or Dudette from the future, the middle school characters are faced with treacherous, present-day crimes that require a historical knowledge of science in order to be solved. From investigating problems to analyzing data and constructing explanations and solutions, this series blends elements of sci-fi with educational methods that distill the key thinking habits of scientists and engineers. Learn to create and crack codes in this latest G.A.S. installment Dr. G and his companions are using coded messages in a plot to corrupt the International Science Fair. Quarkum Phonon, a Dude from the future, calls on four middle school students for help. Benson and Anita work on their computers while two new G.A.S. recruits, Ella and Shomari, travel through time, facing kidnappers, thieves, and spies in their scramble to learn about codes and ciphers. Across two millennia and five countries, they meet Julius Caesar, Thomas Jefferson, Alan Turing, and others, while learning about substitution ciphers, frequency analysis, wheels, cylinders, book codes, the Verginère Table, the Enigma, and public and private keys. But will they break Dr. G's code in time to save the science fair? A computer-based online extension that allows readers to create and decode their own secret messages is also included. Chin, Yu-Yu (ilustrador). …

Paperback. Condición: Very Good. 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. Chin, Yu-Yu (ilustrador).

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

hardcover. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Hardcover. Condición: Very Good. 360 pages, a very good hardback (laminated boards) [0137549601].

Paperback. Condición: Good. With time travel and mysteries that need solving, the Galactic Academy of Science (G.A.S.) series instructs readers on how to think like scientists. Under the guidance of a Dude or Dudette from the future, the middle school characters are faced with treacherous, present-day crimes that require a historical knowledge of science in order to be solved. From investigating problems to analyzing data and constructing explanations and solutions, this series blends elements of sci-fi with educational methods that distill the key thinking habits of scientists and engineers. Learn to create and crack codes in this latest G.A.S. installment Dr. G and his companions are using coded messages in a plot to corrupt the International Science Fair. Quarkum Phonon, a Dude from the future, calls on four middle school students for help. Benson and Anita work on their computers while two new G.A.S. recruits, Ella and Shomari, travel through time, facing kidnappers, thieves, and spies in their scramble to learn about codes and ciphers. Across two millennia and five countries, they meet Julius Caesar, Thomas Jefferson, Alan Turing, and others, while learning about substitution ciphers, frequency analysis, wheels, cylinders, book codes, the Verginère Table, the Enigma, and public and private keys. But will they break Dr. G's code in time to save the science fair? A computer-based online extension that allows readers to create and decode their own secret messages is also included. Chin, Yu-Yu (ilustrador). …

Paperback. Condición: Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDVery good clean text. First edition.

Paperback. Condición: Good.

Paperback. Condición: Very Good. Our Generation volume 10, numbers 2 & 3 (Summer & Fall 1974). Issue three is the first issue of this publication to include poetry alongside its typical political essays and book/film reviews. Our Generation, Canadian anarchist publication founded by later founder of Black Rose Books, Dimitrios Roussopoulos, was published between 1961 and 1994. Both issues in very good condition. Spines are uncreased, bindings tight and sturdy; light corner and edgewear to both, as well as light rubbing to rear wraps. Issue two has a 3.5" scattered liquid splatter to the front (see photograph), interior unaffected. Neither shows interior markings. Ships same or next day from Dinkytown, Minneapolis, Minnesota.…

Hardcover. Condición: Good. Fourth. Publisher: Prentice Hall, 1979, Good, HB, ISBN: 0-13-754978-4, corners wear. Book.

Condición: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Paperback. Condición: Brand New. 177 pages. 8.50x6.00x0.50 inches. In Stock. Yu Yu, Chin (ilustrador).

Paperback. Condición: Good. Good Condition. Five star seller - Buy with confidence.

Hard Cover. Condición: Fine. Estado de la sobrecubierta: Very Good. First Edition. x, 626pp, references, few bw ills. Or brown cloth in jacket. Jacket price clipped with some light rubbing and minimal edge wear. Reports the proceedings of the title symposium at which the problems and scope of work on endomycorrhizas were discussed. Particular emphasis on vesicular-arbuscular mycorrhizas and their implications in plant nutrition. The study of VA mycorrhizas impinges on many other disciplines and has relevance for plant nutritionists, fungal and plant physiologists, taxonomists, soil scientists and the sudy of symbiotic associations. Also contains reviews on orchid and ericaceous mycorrhizas, mechanisms of fungal symbiosis and on phosphorous in plants and soils. Highly technical. Size: 8vo.…

A few illustrations, pp (x), 626, a good copy in a rubbed and slightly frayed dustwrapper.

Condición: gut. IX, 626 S., Abb., 23 cm, Schutzumschlag berieben, Exlibris. Sprache: Englisch.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. Second printing. Previous owner's address sticker is on the front pastedown. The spine ends are a bit softened. Otherwise fine. The dust jacket is faintly spotted and a bit darkened on the spine. The price, $6.95, is present on the front flap. Size: 8vo - over 7¾" - 9¾" tall.…

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

Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: As New. Unread book in perfect condition.

Condición: New.