000 00341nam a2200157Ia 4500
020 _aNULL
082 _a519
100 _aSatyanarayana, M./ Raman, Lalitha
245 0 _aManagement Operation Research
250 _a-
260 _aBombay
_bHimalaya Publishing House
300 _a419
500 _a1194
650 _a-NA-
942 _cBK
999 _c24457
_d24457