Duff, John R.
Alternating current fundamentals. - 6th ed. - New York : Delmar Publishing, 1999. - index, 720p. ; 23.5cm.
9780766809611
Electric Currents, Alternating.
TK1141.D855
Alternating current fundamentals. - 6th ed. - New York : Delmar Publishing, 1999. - index, 720p. ; 23.5cm.
9780766809611
Electric Currents, Alternating.
TK1141.D855