00267nam a2200109Ia 4500008004100000041001200041082001100053100001700064245006400081260000600145650000600151221030s9999    xx            000 0 und d  aEnglish  a105.23  aC. R. Dargan 0aElectrical Installation Design and Drawingcby C. R. Dargan  c0  aB