00260nam a2200109Ia 4500100001600000366000700016654002800023245002600051260004400077082001700121546001200138  aRamana/B.V   f20  aengineering mathematics  aApplied Mathematics I  bTata Mc Graw hill Ltd.aNew Delhic2008  a510/RAMbRAM  aENGLISH