An Essay On the Psychology Of Invention In the Mathematical Field

Princeton University Press, Princeton, New Jersey, 1949. Reprint. Hardcover (Original Cloth). Good Condition (ex-library)/No Dust Jacket. Foreword and introduction by author and three appendices. Black coloured boards with gilt coloured titles to the back strip. In this book the author looks at how great discoveries and inventions come about – and… Read more about this item

(Not Identified.): Dover Publication, Inc.. Very Good. 1945. Hardcover. This book is soft-bound in blue and green printed wrappers with white printing on the spine. The covers show toning to the edges and spine, and light edge-wear. The binding is solid. The contents are bright and clean. .

Dover Publications Inc., 1954. Paperback. Good. 1954. No Edition Remarks. 145 pages. Paperback book with pictorial cover. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Overall a good condition item. Paper cover has mild edge-wear with light rubbing and creasing. Some light… Read more about this item

UsedLikeNew The cover is like new! .

Hard Cover. New. New Book; Fast Shipping from UK; Not signed; Not First Edition; The An Essay on the Psychology of Invention in the Mathematical Field.

New. New Book; Fast Shipping from UK; Not signed; Not First Edition; The An Essay on the Psychology of Invention in the Mathematical Field.

New. New Book; Fast Shipping from UK; Not signed; Not First Edition; The An Essay On The Psychology Of Invention In The Mathematical Field.

Hardback. New.

Paperback. New.

Paperback. New.

hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

paperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

paperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

Hadamard Press. hardcover. New. 5x0x8. Brand New Book in Publishers original Sealing

Hadamard Press. paperback. New. 5x0x8. Brand New Book in Publishers original Sealing

Hadamard Press. paperback. New. 5x0x8. Brand New Book in Publishers original Sealing