| 000 | 00379nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210901s1979 xx 000 0 eng d | ||
| 020 | _a8121902189 | ||
| 082 | _a658.4034 GUP | ||
| 100 | _aGupta, Prem Kumar | ||
| 245 | 0 | _aOperations research: an introduction | |
| 260 |
_aNew Delhi _bS.Chand & Company Ltd. _c1979 |
||
| 300 | _a1055 | ||
| 650 | _aManagement | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c14086 _d14086 |
||