U.X.L - Prejudice in Modern World Referenc
V.3 -Biographies
The Violent Century
Lavie Tidhar
U.S. Army Special Forces Handbook
Department of the Army
On Absolute Units, III: Absolutely Not?
Frank Wilczek
Physical Geography; The Basics; Second Edition
Joseph Holden
Plastic, Ahoy! Investigating The Great Pacific Garbage Patch
Patricia Newman