Theraja, B. L. and Theraja, A. K.
Electrical Technology Vol. 2 / B. L. Theraja and A. K. Theraja - 21st ed. - New Delhi : techouse, 1987. - 1144 p.
621.3 / T398
Electrical Technology Vol. 2 / B. L. Theraja and A. K. Theraja - 21st ed. - New Delhi : techouse, 1987. - 1144 p.
621.3 / T398