THE STAGES OF HUMAN EVOLUTION HUMAN AND CULTURAL ORIGINS THIRD EDITION
C.LORING BRACE1989 年出版154 页ISBN：0138401667
PEOPLE WITHOUT RIGHTS AN INTERPRETATION OF THE FUNDAMENTALS OF THE LAW OF SLAVERY IN THE U.S. SOUTH
ANDREW FEDE1992 年出版261 页ISBN：
MARIANNE AND MARY ALICE TULLY1977 年出版63 页ISBN：0531003957
THE PROBLEM OF POLITICAL AUTHORITY AN EXAMINATION OF THE RIGHT TO COERCE AND THE DUTY TO OBEY
MICHAEL HUEMER2013 年出版365 页ISBN：1137281650
WORLD HISTORY:THE HUMAN EXPERIENCE
MOUNIR FARAH AND ANDREA BERENS KARLS1994 年出版1036 页ISBN：
THE WESTERN HUMANITIES FIFTH EDITION
ROY T.MATTHEWS F.DEWITT PLATT2004 年出版672 页ISBN：
ASKING THE RIGHT QUESTIONS A GUIDE TO CRITICAL THINKING FIFTH EDITION
1998 年出版179 页ISBN：0137581866
ASKING THE RIGHT QUESTIONS:A GUIDE TO CRITICAL THINKING THIRD EDITION
1990 年出版169 页ISBN：0130488526
