Piaget in Classroom
Schwebel
Vatican I: The Council and the Making of the Ultramontane Church
John W. O'Malley
Introduction to the Philosophy of Kant (1971)
Lucien Goldmann
Man Unfolding
Jonas Salk & Salk Jonas
Encyclopedia of Linguistics
Philipp Strazny
The Annotated Works of Henry George
Francis K. Peddle
Hitler and Abductive Logic: The Strategy of a Tyrant
Ben Novak
Encyclopedia of Political Assassinations
Nigel West