| 000 | 00469nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 221231s9999 xx 000 0 und d | ||
| 020 | _a81-219-0281-9 | ||
| 082 | _a004.10 PRE | ||
| 100 |
_aPrem Kumar Gupta and Hira D.S _97998 |
||
| 245 | 0 | _aOperations Research | |
| 260 | _aNew Delhi | ||
| 260 | _bS.Chand and Company Ltd | ||
| 260 | _c2014 | ||
| 300 | _a1498 P | ||
| 650 |
_aMechanical _97999 |
||
| 650 |
_bOperations,Research,Mechanical _98000 |
||
| 942 | _cBE_BK | ||
| 999 |
_c5173 _d5173 |
||