000 00277nam a2200109Ia 4500
008 171227s2005 xx 000 0 und d
100 _aSharma, S D
245 _aOperations Research
260 _aNew Delhi
_bKedarnath Ramanath & Co
_c2005
300 _a1180
365 _b325
650 _aOperations Research
999 _c154551
_d154551