000 00344nam a2200133Ia 4500
005 20260413100809.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aSrinath L.s
245 0 _aPert & CPM principles & application
260 _bAffliated east west press Delhi
_c2013
300 _a202
942 _cGB
999 _c4652
_d4652