| 000 | 00354pam a2200157a 44500 | ||
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| 008 | 230515b2014 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8121902819 | ||
| 041 | _aENGLISH | ||
| 082 | _a001.4/24/HIR | ||
| 100 | _aHIRA , GUPTA | ||
| 245 | _aOPERATION RESEARCH | ||
| 250 | _a7TH | ||
| 260 |
_aDELHI _bS .CHAND _c2014 |
||
| 300 | _a1498 | ||
| 650 | _aNULL | ||
| 999 |
_c611199 _d611199 |
||