000 | 00348nam a22001577a 4500 | ||
---|---|---|---|
003 | OSt | ||
020 | _a9788185749242 | ||
100 | _aVerma A P | ||
245 | _aOperations Research | ||
250 | _a1 | ||
260 |
_aNew Delhi _bS K Kataria And Sons |
||
300 | _a1200 | ||
440 | _aOperations Research | ||
650 | _aOperations Research | ||
942 |
_2ddc _cBK |
||
999 |
_c823573 _d823573 |