000 00310nam a2200121Ia 4500
005 20260329235130.0
008 260329s9999||||xx |||||||||||||| ||und||
082 _a658.4032 K15I
100 _aKasana, H.S.
245 0 _aIntroductory operations research
260 _bSpringer Private Ltd.
_c2007
942 _cBK
999 _c277971
_d277971