000 00588nam a22001697a 4500
005 20220519150718.0
008 150207t xxu||||| |||| 00| 0 eng d
020 _a81-259-1275-4
082 _a658 .403 4
_bKAL
100 _aKalavathy S
245 _aOperations research/2e
250 _a2nd ed
260 _aNew Delhi
_bVikas
300 _a536 p
653 _aOperation research- origin and development
_aLinear programming
_agraphical method
_asimplex method
_atransportation problem
_aassignment problem
_ainteger programming problem
_aquering thoery
_adecision theory
942 _cBK
999 _c328781
_d328781