000 00252nam a2200121Ia 4500
020 _a9788121924626
082 _a658.5 TEL
100 _aTELSANG, M.T.
245 _aPRODUCTION MANAGEMENT
260 _bS CHAND
_c2014
300 _a528
942 _2ddc
_cB
999 _c68098
_d68098