000 00399nam a2200145Ia 4500
008 160630s9999 xx 000 0 und d
020 _a9798181282827
100 _aKasana, H S
245 _aIntroductory Operations Research Theory and Applications
260 _aNew Delhi
_bSpringer Publisher
_c2003
300 _a580
700 _aKumar, K D
942 _cBK
999 _c4030
_d4030