| 000 | 00411nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210719s1993 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a001.424 GOEO | ||
| 100 | _aGOEL (B S) and MITTAL (S K) | ||
| 245 | _aOperations research. | ||
| 250 | _a12 | ||
| 260 |
_aMeerut _bPragati Prakashan _c1993 |
||
| 300 | _a956, xv | ||
| 365 |
_b100 _cRs |
||
| 650 | _aOperations Research | ||
| 906 | _aO R | ||
| 999 |
_c212244 _d212244 |
||