Ungrad,, Helmut
Protection techniques in electrical energy systems / Helmut Ungrad, Wilibald Winkler, Andrzej Wiszniewski / trad. Peter G. Harrison
Protection techniques in electrical energy systems / Helmut Ungrad, Wilibald Winkler, Andrzej Wiszniewski / trad. Peter G. Harrison
. - New York : Marcel Dekker, cop. 1995
. - XII, 387 p. : il. 24 cm
0-8247-9660-8 (Encadernado)
621.31