| 000 | 00451nam a2200169Ia 4500 | ||
|---|---|---|---|
| 999 |
_c8309 _d8309 |
||
| 020 | _a"81-219-0968-6" | ||
| 050 |
_aT57.6 _b.G87 |
||
| 100 | _aGupta, Prem Kumar | ||
| 245 | 0 | _aProblems in operations research : principles and solutions. | |
| 260 |
_aRam Nagar, New Delhi: _bS.Chand & Co. Ltd., _c1991. |
||
| 300 | _axi, 1202p.; 25cm | ||
| 504 | _a"N" | ||
| 650 | _a1.Operations research. | ||
| 653 | _a"N" | ||
| 700 | _aI. Hira, D. S. | ||
| 942 | _cBK | ||