000 00263nam a2200121Ia 4500
999 _c6430
_d6430
100 _aAbbasi M F
245 _aSupervisor's Job
250 _a2
260 _c1975
_bNATIONAL PRODUCTIVITY COUNCIL
_aNew Delhi
300 _a28
700 _aUpadhyay D P
942 _cREF