000 | 00341nam a2200145Ia 4500 | ||
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008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
040 |
_e111431 _aMAIN |
||
041 | _aEnglish | ||
082 | _a658.403 G552O | ||
100 | _aGoel, B.S. | ||
245 | 0 | _aoperation research | |
260 |
_aMeerut _bPragati _c2003 |
||
300 | _axii p. : 991 | ||
942 | _cBK | ||
999 |
_c136068 _d136068 |