000 00251nam a2200109Ia 4500
008 220201s1972 xx 000 0 eng d
100 _aHEGDE B K
245 0 _aPRODUCTION MANAGEMENT
260 _aDELHI
_bP H I PUB
_c1972
300 _a456
942 _2ddc
999 _c89292
_d89292