00326nam a2200121Ia 4500008004100000041001200041082001100053100001900064245006500083260004100148300000800189650000700197221030s9999    xx            000 0 und d  aEnglish  a105.23  aL. F. Woodruff 0aPrinciples of Electric Power Transmissioncby L. F. Woodruff  bWiley Eastern Ltd.,aNew Delhic1968  a257  aEE