FOUNDATIONS OF ASTRONOMY 1990 EDITION
MICHAEL A.SEEDS2222 年出版642 页ISBN：0534127681
THE LAW RELATING TO THE MENTALLY DEFECTIVE SECOND EDITION
HERBERT DAVEY1914 年出版568 页ISBN：
WORLD ENERGY:THE FACTS AND THE FUTURE Second Edition
DON HEDLEY1986 年出版290 页ISBN：
Astronomy:Form the Earth to the Universe Fourth Edition
1993 Version2222 年出版648 页ISBN：0030946603
THE JUDICIARY:THE SUPREME COURT IN THE GOVERNMENTAL PROCESS EIGHTH EDITION
JENRY J.ABRAHAM2222 年出版253 页ISBN：0697110745
The American Democracy Seventh Edition
Thomas E.Patterson2222 年出版688 页ISBN：0072868031
DEVELOPING THE CURRICULUM SIXTH EDITION
PETER F.OLIVA2005 年出版606 页ISBN：0205412599
