Knowledge Representation
Arthur B. Markman
Encyclopedia of Sociology
Edgar F. Borgatta & Rhonda J. V. Montgomery
Great books of the Western World - Volume 43
Encyclopaedia Britannica, Inc.
International Communism and the Communist International, 1919-43
Tim Rees & Andrew Thorpe
Atlantis, Fact or Fiction: From the Edgar Cayce Readings
Edgar Cayce
JWSR Special Issue on Global Inquality - Part I
Journal of World-Systems Research