71346 books available in 122 subject categories
1-5 of 5 books: Mathematics & Philosophy & 19th Century Revise Search
£16.00
La Filosofia della Matematica del '900.
98p paperback, green illustrated cover, a fresh and clean copy, no names, top edge a little dusty
£16.00
£18.00
New Light on George Boole.
xvi 476p first edition, as new, dustjacket, hardback, excellent condition
£18.00
£12.00
The Thought: A Logical Inquiry. (Essay in Mind, A Quarterly Review)
23p essay, for sale is the entire issue of Mind, grey paper cover, very good
£12.00
£15.00
On the Scientific Justification of a Concept-Script. Translated by James Bartlett. (Essay in Mind, A Quarterly Review)
8p essay, for sale is the entire issue of Mind, grey paper cover worn and aged, still very good, ...
£15.00
£360.00
Formal Logic or, the Calculus of Inference, Necessary and Probable.
xvi 336p some normal spotting to pages, original blindstamped black cloth expertly repaired, spine ...
£360.00
Displaying 1 to 5 (of 5 books)