000 00351pam a2200157a 44500
008 230515b2004 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGL
082 _a658/SRI
100 _aSRINATH L.S.
245 _aPERT AND CPM; PRIN& APPLICATION
250 _aN.D.
260 _aNULL
_b
_c2004
300 _aIX; 202 PB
650 _aNULL
999 _c634937
_d634937