Real Marriage
Mark Driscoll
"Ihr seid Lichtwesen": Ursprung und Geschichte des Menschen
Armin Risi
Cognitive Biases in the Capital Investment Context
Sebastian Serfas
Problems on Partial Differential Equations
Maciej Borodzik & Paweł Goldstein & Piotr Rybka & Anna Zatorska-Goldstein
Problem Books in Mathematics (1)
Introduction to Probability
David F. Anderson & Timo Seppäläinen & Benedek Valkó
Knowledge and Systems Science
Yoshiteru Nakamori