Lectures on the Riemann Zeta Function
H. Iwaniec
The Philosophy of the Moral Feelings by John Abercrombie. (Physician)
John Abercrombie
The Quest for Cosmic Justice
Thomas Sowell
The Renaissance Philosophy of Man
Ernst Cassirer & Paul Oskar Kristeller & John Herman Randall Jr.
Visualisierung im Management
Jörn-Axel Meyer
Smarandache Semirings, Semifields, and Semivector Spaces
W. B. Vasantha Kandasamy