00337nam a2200121Ia 4500008004100000041001200041082001600053100002200069245004900091260002200140300000800162650004500170231217s9999    xx            000 0 und d  aEnglish  a621.31  NAR  aNarasimha Swamy N 0aElectrical and electronics laboratory manual  c1984bSudha Publ.  a168  aElectrical,electronics,laboratory,manual