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| 008 | 250909s9999||||xx |||||||||||||| ||und|| | ||
| 035 | _a1293 | ||
| 082 | _a658.4034 | ||
| 100 | _aGUPTA P. K. | ||
| 245 | 0 | _aPROBLEMS IN OPERATIONS RESEARCH : PRINCIPLES AND SOLUTIONS | |
| 260 |
_bS. CHAND & COM. PVT. LTD. _c1991, R.P.2013 |
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| 300 | _aI-XI, 1-1202 | ||
| 500 | _aSE/SI/2078 | ||
| 650 | _aMECHANICAL | ||
| 942 | _cBK | ||
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_c19471 _d19471 |
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