MICROECONOMIC THEORY A MATHEMATICAL APPROACH THIRD EDITION
1980 年出版420 页ISBN:0070281017
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1996 年出版967 页ISBN:0137123744
BUSINESS DATA COMMUNICATIONS AND NETWORKING THIRD EDITION
2001 年出版438 页ISBN:0130882623
Applied Production and Operations Management Fourth Edition
1993 年出版880 页ISBN:0314010386