Bible Study: Polygamy or polygyny and bigamy
Bob Hallstrom
Eine kurze Geschichte der Menschheit: Fortschritt und Niedergang
Hans-Hermann Hoppe
Great books of the Western World - Volume 28
Encyclopaedia Britannica, Inc.
Teacher's Petit Piaget
C. M. Charles
The Ayn Rand Companion (Pub #912195)
Mimi Reisel Gladstein
Encyclopedia of the Central Intelligence Agency
W. Thomas Smith