Isbn: 9780691023564 - how to solve it: a new aspect of mathematical method (28 risultati)

Condizione: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condizione: good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy.

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

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

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

Paperback. Condizione: Fair. No Jacket. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

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

Paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Condizione: very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

paperback. Condizione: 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. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Condizione: 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.

Condizione: 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.

Condizione: 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. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

paperback. Condizione: 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.

Soft cover. Condizione: Good. 2nd Edition. George Pólya's classic study of mathematical problem solving and heuristic reasoning. Originally published in 1945, How to Solve It became one of the twentieth century's most influential introductions to systematic problem solving, not only in mathematics but in education, science, engineering, and other disciplines requiring structured reasoning. Pólya organizes problem solving around a deceptively simple sequence: understanding the problem, devising a plan, carrying out the plan, and examining the result. His discussion of analogy, generalization, auxiliary problems, working backward, and other heuristic methods helped establish a vocabulary for teaching creative mathematical reasoning. This copy is the Second Edition, second Princeton paperback printing, 1973. The copyright page identifies the first Princeton paperback printing as 1971 followed by "Second Printing, 1973." Contemporary marketplace records confirm this printing sequence. Condition: Good. Original black illustrated wrappers show moderate rubbing, surface scratching, edge wear, and creasing, with wear at corners and spine extremities. Small numbered label remains near the foot of the spine. Half-title bears old numerical/catalog markings ("719 295"). These markings suggest prior institutional or organized-library use, although no definitive institutional ownership stamp is visible in the photographs provided. Binding remains intact and pages shown are generally clean with expected age toning. No extensive highlighting or marginal annotation observed in the pages photographed. Priced accordingly. Collector / Significance: Far more than a conventional mathematics textbook, How to Solve It became a foundational work in heuristics and problem-solving education and has remained continuously influential. The 1973 second printing is an appealing earlier Princeton paperback issue, though not a first edition. Current clean examples of the same 1973 second printing are being offered around $15-17, while generic later or less specifically described copies can be considerably cheaper. Book will be carefully packed and protected for shipment. USPS Media Mail available for domestic orders. Returns accepted in accordance with AbeBooks' 30-day return policy. SCI 3a.…

Paperback. Condizione: Very Good. 2nd. ***Please Read*** Second Printing 1973 - No marks on text - My shelf location - 23-f-17*.

paperback. Condizione: Very Good. 2nd. ***Please Read*** No marks on text - foxing - black cover - My shelf location 25-A-3*.

Paperback. Condizione: Like New. 2nd EDITION. 2nd Edition, 5th Printing (1988). Not price-clipped. Published by Princeton University Press, 1985. Octavo. Paperback. Book is like new with light previous owner pencil markings on a few pages. 100% positive feedback. 30 day money back guarantee. NEXT DAY SHIPPING! Excellent customer service. Please email with any questions. All books packed carefully and ship with free delivery confirmation/tracking. All books come with free bookmarks. Ships from Sag Harbor, New York.…

Soft cover. Condizione: Very Good +. No Jacket. 2nd Edition.

trade paperback. Condizione: Very Good. 2nd. Good to Very good condition.?Minor wear. Binding tight, pages clean. Pictures?available?upon request.? dw.

TPB. Condizione: Good.

Soft cover. Condizione: Fine. 2nd Edition. 9th printing. fine, like new.

Softcover. Condizione: Good. Second edition, first Princeton paperback printing. Light wear and small creases to paper covers otherwise good, clean copy.