Contemporary Debates in Philosophy of Science
Christopher Hitchcock
Lectures in Universal Algebra
L. Szabó & Á Szendrei
The Positive Philosophy of Auguste Comte V1
Auguste Comte & Harriet Martineau
Quantification in Natural Languages
Barbara B. H. Partee & Elke Bach & E. Jelinek & A. Kratzer
A First Course in Graph Theory and Combinatorics
Sebastian M. Cioabă & M. Ram Murty
On Sophistical Refutations
Aristotle