000 00414nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a658.4034 R1
100 _a"Ranganath, B J "
245 0 _aOperations Research
260 _aChennai
260 _b Yes Dee
260 _c2015
365 _b495
942 _cBK
999 _c114693
_d114693