000 00376nam a2200157Ia 4500
008 170101s2009 xx 000 0 und d
020 _a8170083095
100 _aPunmia B C
245 0 _aPERT And CPM
260 _aNew Delhi
_bLaxmi Publications
_c2009
300 _a250
650 _aMechanical
650 _aPERT And CPM
700 _aKhandelwal K K
942 _2ddc
_cBK
999 _c412193
_d412193