ENVIRONMENTAL AND NATURAL RESOURCE ECONOMICS FIFTH EDITION
2000 年出版630 页ISBN：0321031288
FUNDAMENTALS OF ALGEBRA AND TRIGONOMETRY FIFTH EDITION
1981 年出版564 页ISBN：0871503077
PRINCIPLES OF MACROECONOMICS FIFTH EDITION CASE & FAIR
1999 年出版475 页ISBN：0130957356
PETER NORTON’S COMPUTING FUNDAMENTALS FIFTH EDITION
2222 年出版502 页ISBN：0078309603
DEGITAL ELECTRONICS PRINCIPLES AND APPLICATIONS FIFTH EDITION
1990 年出版406 页ISBN：0028041615
Educational Administration and Organizational Behavior FIFTH EDITION
2003 年出版350 页ISBN：0205334318
