00373nam a22001577a 4500 20260620124321.0 260620b |||||||| |||| 00| 0 eng d 9780071067867 330.5024 GUP GUPTA ( G S ) Managerial Economics 2nd ND Tata Mc Graw Hill 2011 431p. ddc BK 0 0 ddc 0 0 ECONOMICS(H) VIPS VIPS 2026-06-20 Gifted by Faculty 880.00 0 330.5024 GUP BE1387 2026-06-20 2026-06-20 BK 29158 29158