TY - BOOK T1 - Introduction to circuits / DA - c1976. CY - New York : AU - Churchman, Lee W. CN - TK454 CN - TK454 PB - Holt, Rinehart and Winston, PP - New York : PY - c1976. N1 - Includes index. ID - 17138 KW - Electric circuits. SN - 0030911982 TI - Introduction to circuits / ER -