TY - BOOK AU - Patrick, Dale R. AU - Fardo, Stephen W. TI - Understanding AC circuits SN - 0-7506-7103-3 U1 - 621.31913 PY - 2000/// CY - Boston PB - Newnes KW - Alternation current KW - Electric circuits KW - Transformers N1 - Includes index; Ahuja ER -