00316nam a2200109Ia 4500008004100000041001200041082001100053100001800064245011200082260000600194650000600200221030s9999 xx 000 0 und d aEnglish a105.23 aB. L. Theraja 2aA Text Book of Electrical Technology Vol. III - Transmission, Distribution & Utilisationcby B. L. Theraja c0 aB