00397nam a2200121Ia 4500008004100000100004400041245004100085260003600126300000800162942000700170999001500177952008300192201210s9999    xx            000 0 und d  aModer, Joseph J. and Phillips, Cecil R. 0aProject Management with CPM and PERT  aNew YorkbVan Nostrand Reinhold  a360  cBK  c5520d5520  00104070aCLd2020-12-10o658.404 M6894pPM00438r2020-12-10w2020-12-10yBK