Levin Richard I and others. Quantitative approaches to management. Levin Richard I and others. - 6 - New York McGraw-Hill 1986 - xvii, 796p. cm. - Schaum ' s outline Series in Accounting ,Business and Economics . Bibliography: P 779-782; Appendixes P 802-835 ISBN: 0070374678 Source: 243, 20/10/1987, BD General Book Dewey Class. No.: X:8:(B), K5;M6/TD3