000 00316nam a2200121Ia 4500
008 211228s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aGoel, B S
245 0 _aProduction management.
260 _bPRAGATI PRAKASHAN
_aINDIA
_c1980
653 _aECONOMICS
942 _c1
999 _c190829
_d190829