Secrets of Mental Math: The Mathemagician's Guide to Lightning ...
Michael Shermer & Arthur T. Benjamin
Designing Language Courses: A Guide for Teachers
Kathleen Graves
A History of Mathematics
Florian Cajori
2 Corinthians (TTCS)
Moyer V. Hubbard
Teach the Text Commentary Series (3)
Kena and Other Upanishads
Sri Aurobindo
Classical Philosophy: without Any Gaps
Peter Adamson
A History of Philosophy (1)
Philosophy in the Hellenistic and Roman Worlds: A History of ...