CLINICAL TOXICOLOGY OF COMMERCIALPRODUCTS FIFTH EDITION
1984 年出版2000 页ISBN:0683036327
QUANTITATIVE ANALYSIS FOR MANAGEMENT NINTH EDITION
1997 年出版540 页ISBN:0256140219
ECONOMICS PRINCIPLES PROBLEMS DECISIONS FOURTH EDITION
1982 年出版887 页ISBN:0393952657
MICROECONOMICS THEORY/APPLICATIONS SHORTER SIXTH EDITION
2222 年出版453 页ISBN:0393956377