PRINCIPLES OF ECONOMICS MICRO FIFTH EDITION
WILLIS L.PETERSON1983 年出版359 页ISBN：
TUNDAMERTALS OF MANAGERIAL ECONOMICS FIFTH EDITION
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THE ECONOMICS OF THE INDUSTRIAL REVOLUTION
JOEL MOKYR1984 年出版268 页ISBN：086598154X
ECONOMICS AND MANAGEMENT OF FOOD PROCESSING
AVI PUBLISHING COMPANY1984 年出版521 页ISBN：
ESSENTIALS OF SOCIOLOGY A DOWN-TO-EARTH APPROACH THIRD EDITION
JAMES M.HENSLIN2000 年出版475 页ISBN：0205292992
a study guide to essentials of managed health care fourth edition
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ESSENTIALS OF THE DYNAMIC UNIVERSE AN INTRODUCTION TO ASTRONOMY THIRD EDITION
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