Marco Polo: A Life from Beginning to End (Biographies of Explorers ...
Hourly History
Gateway to the Great Books 1-10
Mortimer Jerome Adler & Robert Maynard Hutchins
Spinoza, Practical Philosophy
Gilles Deleuze
Essential Mathematical Methods for Physicists, ISE
Hans J. Weber & George B. Arfken
The Mathematica® GuideBook for Numerics
Michael Trott
Problems on Partial Differential Equations
Maciej Borodzik & Paweł Goldstein & Piotr Rybka & Anna Zatorska-Goldstein
Problem Books in Mathematics (1)
Solving Problems in Mathematical Analysis, Part I
Tomasz Radożycki
Solving Problems in Mathematical Analysis, Part II
Problem Books in Mathematics (2)