Kerchner, Russell M. 4 0 1899-1978.

Alternating-current circuits / 6 6 Russell M. Kerchner, George F. Corcoran. - 4th edition. - - 602 pages : illustrations 24 cm. - - - - - . - . - 0 . - . - 0 .







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Electric currents, Alternating.;Electric circuits. --------20--


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