The 2nd Scientific American Book of Mathematical Puzzles & Diversions
Martin Gardner
500 Examples and Problems of Applied Differential Equations
Ravi P. Agarwal & Simona Hodis & Donal O’regan
The Oxford Handbook of Political Psychology
Leonie Huddy & David O. Sears & Jack S. Levy
Building Large Knowledge-Based Systems: Representation and Inference ...
Douglas B. Lenat & R. V. Guha
IKIGAI - Der Wegweiser zum Glücklichsein: Wie Sie mit Hilfe ...
Books-World & Yuto Tanaka
The Door Into Summer
Robert A. Heinlein
The Green Hills of Earth
The Man Who Sold the Moon
The Menace From Earth
The Number of the Beast
The Notebooks of Lazarus Long
The Past Through Tomorrow
The Puppet Masters
The Rolling Stones
The moon is a harsh mistress
The Unpleasant Profession of Jonathan Hoag
They Do It with Mirrors
Time Enough For Love
We Also Walk Dogs
Water Is For Washing
To Sail Beyond the Sunset
Tunnel in the Sky
Witch's Daughter
Farnham's Freehold
Die Reise in die Zukunft