000 00296nam a2200121Ia 4500
008 220201s1962 xx 000 0 eng d
082 _a658
_bBET
100 _aBethal,LL Etal
245 0 _aIndustrial organistion & Management
260 _bTata Mc Graw Hill
_c1962
300 _a682
942 _2ddc
999 _c80375
_d80375