000 00545nam a2200205Ia 4500
008 160606s9999 xx 000 0 und d
020 _a70473870
041 _aEnglish
082 _a1.424
100 _aLIEBERMAN, Gerald J , Hillier Frederick S
245 _aIntroduction to operation research
245 _cLIEBERMAN, Gerald J , Hillier Frederick S
250 _a7th Ed.
260 _bTata McGraw Hill Publishing Company Ltd
260 _c2002
300 _a1214 Pages
365 _aRs. 200
650 _aOF KERALA
942 _cBK
999 _c22553
_d22553