000 00320nam a2200121Ia 4500
008 220201s1989 xx 000 0 eng d
082 _a658.4032
_bSRI
100 _aSrinath, LS
245 0 _aPERT & CPM : priniciples & applications
260 _bAffiliated east west press Pvt. Ltd
_c1989
300 _a202
942 _2ddc
999 _c84624
_d84624