00348nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001900084245004700103260003700150300000800187650001900195221030s9999    xx            000 0 und d  a0706998308  aEnglish  a105.23bVer  aP. D. S. Verma 0aEngineering Mathematicscby P. D. S. Verma  bVikas Pub HouseaNew Delhic1999  a276  aBE Mathematics