00683nam a2200229 a 4500 52676 BD-RjUL 20211209075837.0 160925s1985 ii ||||| |||| 00| 0 eng d (BD-RjUL)52796 BD-RjUL eng BD-RjUL BD-RjUL eng 23 518 GUO 1985 Gupta, P. K. 157542 Operations research and statistical analysis / P. K. Gupta and Man Mohan 2nd rev. and en. ed. New Delhi : Sultan Chand & Sons, 1985 xvi, 488, 144 P. : ill. ; 23 cm Numerical analysis 157543 Mohan, Man 157544 ddc BK 2 52676 52676 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1986-07-31 karim int.Dhaka. 88.00 2 518 GUO 1985 2017-05-25 00:00:00 2017-05-15 C-2 2021-12-09 BK