@book{32689,
	author = {Gibbs, J. B.},
	title = {Transformer principles and practice /},
	publisher = {McGraw-Hill,},
	year = {1950.},
	series = {Westinghouse McGraw-Hill engineering books for industry},
	address = {New York :},
	edition = {2d ed.},
	note = {Includes index.}
}