| The Whole Works Of Rabelais, M.D. In Two Volumes, Or, The Lives, Heroic Deeds and Sayings Of Gargantua & Pantagruel.; Done out of French by Sir Thomas Urchard, Knight, Mr. Motteaux, and Others RABELAIS, FRANCOIS / Used - Hardcover | | $759.19 |
| The Child's Conception of Number (Jean Piaget Selected Works, Volume 2) PIAGET, JEAN / Used - Hardcover | | $84.35 |
| Principles of Genetic Epistemology PIAGET, JEAN / Used - Hardcover | | $84.35 |
| Ludwig Wittgenstein and the Vienna Circle WRIGHT, G. H. VON / Used - Hardcover | Dust Jacket | $63.72 |
| On True and False Ideas (Classics of Philosophy and Science) ARNAULD, ANTOINE / Used - Hardcover | Dust Jacket | $54.83 |
| Proceedings of the Fifth International Congress of Logic, Methodology, and Philosophy of Science London Ontario 1975 Part 1 Logic, Foundations of mathematics, and Computability Theory Part 2 Foundational Problems in the Special Sciences Part 3 Basic Problems in methodology and Linguistics Part 4 Historical and philosophical dimensions of logic, methodology and philosophy of science BUTTS & HINKIKKA / Used - Hardcover | Dust Jacket | $50.61 |