000 00270nam a2200097Ia 4500
008 140917b1980 xxu||||| |||| 00| 0 eng d
082 _a380 SAT
100 _aSatyanarayana, M.
245 _aManagement Operations Research
260 _aDelhi :
_bHimalaya Publishing,
_c1980
999 _c171204
_d171204