00444nam a2200169 a 450000500170000008200130001710000110003011000190004124500440006026000760010430000160018065300120019665300200020865300150022865300230024365300080026620251203115436.0  a620bRAV  aRavi P  aRavichandran D  aBatch Entry Module for Sales Management  aPondicherrybDept of Computer Sci&Engineering . Pondicherry Eng,College  a55p.c38cm.  aProject  aComputerization  aManagement  aBatch Entry Module  aMCA