00334nam a2200121Ia 4500008004100000041001200041082002300053100003300076245004400109260002300153300000800176650002800184231217s9999    xx            000 0 und d  aEnglish  a510.02462  RAM.3;2  aRamamurthy K Qureshi, Arshad 0aElements of engineering mathematics V.3  c1994bSubhas Publ.  a586  aEngineering mathematics