| 000 | 00483nam a2200193Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20230327114332.0 | ||
| 008 | 210423s1997 xx 000 0 und d | ||
| 040 | _cAL | ||
| 041 | _aeng | ||
| 082 |
_a658.4034 _223 _b GUPP |
||
| 100 |
_aGUPTA (P K);HIRA (D S). _977810 |
||
| 245 | _aOperations research. | ||
| 260 |
_aNew Delhi _bS Chand & Company Ltd _c1997 |
||
| 300 | _axvi,1055. | ||
| 365 |
_b145 _cINR |
||
| 906 | _aOperations ; research. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c155077 _d155077 |
||