00330nam a2200121Ia 4500008004100000041001200041082002100053100003200074245004400106260002200150300000800172650002800180231217s9999    xx            000 0 und d  aEnglish  a510.02462  RAM.3  aRamamurthy KQureshi, Arshad 0aElements of engineering mathematics V.3  c1994bSudha Publ.  a585  aEngineering mathematics