Formal Logic

London: Taylor & Walton, 1847. First Printing. Hardcover. Good. 8vo, ex-libris Bryn Mawr with their bookplate and withdrawn stamp, in blue library buckram, with white label on spine, book good with title page having perforated blindstamp and release stamp, bar code on rear flyleaf, ink stamp on pastedown, contents otherwise very good, light foxing. Unfortunately bound without ads,… Read more about this item

London: Taylot and Walton,, 1847. The Tomash copy First edition, from the celebrated computing library of Erwin Tomash (1921-2012), with his booklabel to front pastedown. This copy part of the "cheap issue", using the unsold sheets of the original edition with later advertisements and with the reduced price of 6 shillings and 6 pence stamped at the foot of… Read more about this item

London: The Open Court Co, 1925. Hardbound, in VERY GOOD condition.

Hardback, no dust jacket, spine ends and corners frayed, cover has spotting, spine yellowed, owner name inside front cover, pages a little yellowed, text clean

London: Taylor And Walton, 1847., 1847. 8vo. pp. xvi, 336 + 16(Publisher's catalogue dated November 1, 1847). original blind-stamped cloth (pieces chipped from head & foot of spine, hinges cracked, some light foxing in outer gatherings). First Edition.. F. Hardcover.

London: Taylor and Walton, 1847. Hardcover. Original black cloth rebacked with new spine and end papers, 336pp., plus 16 pages of advertising at the rear. Corners rounded and rubbed, shelf wear, minor spot of discoloration to front cover, but tight and attractive binding. Single library stamp to title page, pencil notes and a few ink markings mostly in the… Read more about this item

University Press of the Pacific. New. Special order direct from the distributor

University Press of the Pacific. Paperback. New. New. In shrink wrap. Looks like an interesting title!

Hardback. New.

Hardback. New.

Paperback / softback. New. One of the ablest British mathematicians of his age, Augustus De Morgan (1806-71) played an important role in overturning assumptions concerning the rules of logic and inference with the publication of this book in 1847. It treats logic as a branch of mathematics, more specifically as algebra.

Paperback / softback. New.

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

New. New Book; Fast Shipping from UK; Not signed; Not First Edition; The Formal Logic: The Calculus of Inference, Necessary and Probable.

New. New Book; Fast Shipping from UK; Not signed; Not First Edition; The Formal Logic: Or, the Calculus of Inference, Necessary and Probable.

Paperback. Good. Access codes and supplements are not guaranteed with used items.

paperback. Good. Access codes and supplements are not guaranteed with used items.

Hardback. New.

Hardback. New.

Paperback / softback. New.