000 00308nam a2200133Ia 4500
100 _aVRAT/PREM/ Sardana/G.D
942 _cBK
245 _aProductivity Management:System approach
260 _bNarosa Publication House
_c1998
082 _a658.314
_bVRA
300 _a300
546 _aENGLISH
999 _c26480
_d26480