00571nam a2200193 a 4500 00013579 20220701010710.0 121001s1990 ii b 001 0 eng 0030266483 DLC BD-DhIUB 338.5024658 20 Gupta, G S. Managerial economics / G S Gupta. New Delhi : Tata McGraw Hill, 1990. xx, 683 p. : ill. (some col.) ; 25 cm. Includes bibliographical references and index. Managerial economics. Decision making. 13621 13621 0 0 ddc 0 1 1 REF IUBL IUBL REF 2012-10-02 0 338.5024658 G977m 1990 019996 2012-10-02 00:00:00 01 2012-10-02 BK