00404n a2200169 a 4500 B B 014831 20220201182856.0 330.068 P3;9 ECO Chaturvedi, D.D Managerial Economics Text and Cases 1st Delhi Brijwasi 2003 xvi,765p. Managerial Economics,Economics T 0 0 0 0 SGGSCC SGGSCC 2020-09-22 0 330.068 P3;9 ECO 16889 2020-09-22 00:00:00 2020-09-22 BK 14840 14840