000 00334cam a2200133ua 4500
020 _a0074634380
082 1 4 _a658.5
_bCHA/P
100 1 _aChary , S N
245 1 0 _aProduction and operations management
260 _aNew Delhi :
_bTata Mc Graw Hill ,
_c1998.
300 _aNULL ;
650 0 _aProduction management
942 _cBK
999 _c68695
_d68695