nam a22 7a 4500 30131 30131 190219b xxu||||| |||| 00| 0 eng d 0827322399 0827322380 0827322402 TK1141 .D83 1986 Duff,John R. Alternating current fundamentals / John R,Duff and Stephen L,Herman. 3rd ed. Albany : Delmar publishers INC, 1986. vii,663 p. : ill. ; 24 cm. include index electric currents,alternating. electric engineering. Herman Stephen L. lcc BOOKS TK 1141 .D83 1986 2 0 0 lcc 0 0 MUC MUC GEN 2019-02-19 Donation(BFA) 3 TK 1141 .D83 1986 8045 2023-07-11 2023-06-29 2019-02-19 BOOKS