Basic Statistics In Business and Economics Fourth Edition
George W.Summers1985 年出版0 页ISBN:
COLLEGE MATHEMATICS FOR BUSINESS ECONOMICS LIFE SCIENCES AND SOCIAL SCIENCES
RAYMOND A.VARNETT2222 年出版1131 页ISBN:0130920541
UNDERSTANDING AND USING STATISTICS:BASIC CONCEPTS SECOND EDITION
MARTY J.SCHMIDT1979 年出版498 页ISBN:0669022705