| 000 | 00379nam a2200181 4500 | ||
|---|---|---|---|
| 020 |
_a _c45 |
||
| 082 | _a001.424 POT | ||
| 100 | _aPotti, L R | ||
| 245 |
_aOperations research _cPotti, L R |
||
| 250 | _a | ||
| 260 |
_aYamuna Publications: Tvpm _c1991 |
||
| 300 | _a | ||
| 490 | _a | ||
| 500 | _adamaged | ||
| 590 |
_a _b |
||
| 650 | _aOperations research | ||
| 942 | _cBK | ||
| 999 |
_c566146 _d566146 |
||