"lovelace, t a. "
electrical principles 2: / t.a. lovelace - 1 ed. - nairobi : thomas nelson and sons 1978. - "x111, 306p.; 22 cm."
0 17741115 5
--
621. 381
electrical principles 2: / t.a. lovelace - 1 ed. - nairobi : thomas nelson and sons 1978. - "x111, 306p.; 22 cm."
0 17741115 5
--
621. 381