Abductive Reasoning
Douglas Walton
On Riemann's Theory of Algebraic Functions and Their Integrals
Felix Klein
Dover Books on Mathematics (1)
Personality Types: Jung's Model of Typology
Daryl Sharp
Bolzano's Philosophy and the Emergence of Modern Mathematics
Paul Rusnock
Pico Della Mirandola: Oration on the Dignity of Man: A New Translation ...
Pico Della Mirandola
The Virtue of Selfishness: A New Concept of Egoism
Ayn Rand & Nathaniel Branden