| 000 | 00510 a2200193 4500 | ||
|---|---|---|---|
| 003 | ISURa | ||
| 008 | 160101b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8121902189 | ||
| 080 | _bGUP | ||
| 082 | _a003 | ||
| 100 |
_aGupta , Premkumar. _97609 |
||
| 245 | _aOperations research | ||
| 260 |
_c1979 _aNew- Delhi _bS.Chand & company Ltd. _g2001 |
||
| 300 |
_c22 cm. _axvi,1055 p. |
||
| 650 |
_aRESEARC METHODEOLOGY _97610 |
||
| 650 |
_aOPERATION RESEARCH _97611 |
||
| 700 |
_aHira , D. S. _97612 |
||
| 942 |
_cSR _2ddc |
||
| 999 |
_c1346 _d1346 |
||