Schwenkhagen, H. F.
Dictionary of Electrical Engineering / H. F. Schwenkhagen. - 1st ed. - London; Sir isaac Pitman & sons, c 1962. - 1058 p. ; 17 cm.
314 314
Electrical engineering --Dictionary.
621.303 / S98d
Dictionary of Electrical Engineering / H. F. Schwenkhagen. - 1st ed. - London; Sir isaac Pitman & sons, c 1962. - 1058 p. ; 17 cm.
314 314
Electrical engineering --Dictionary.
621.303 / S98d