00327nam a2200157Ia 4500 NULL 519 Gupta, P. K. / Hira, D. S. Operations Research 3rd New Delhi S. Chand and Company Ltd. 1055 3437 - BK 33097 33097 0 0 0 0 TX MCASCP MCASCP 1993-01-05 Vaibhav Book Centre 100.00 0 519/GUP O40786 2021-07-24 00:00:00 2021-07-24 BK Statistics 1 0 2024-02-23 0 0 REF MCASCP MCASCP 1999-01-09 Varma Book Distributers 275.00 rj-58 0 519/SHA/0/52070 30052070 2021-07-24 00:00:00 2021-07-24 BK Statistics 0 0 0 0 GRB MCASCP MCASCP 1999-01-09 Varma Book Distributers 275.00 0 519/SHA O52071 2021-07-24 00:00:00 2021-07-24 BK Statistics