@book{52757,
	author = {Smith, Robert L. and Herman, Stephen L.},
	title = {Electrical wiring industrial /},
	publisher = {Delmar Cengage Learning,},
	year = {c2008},
	address = {Clifton Park, NY :},
	edition = {13th ed.},
	note = {"Based on the 2008 National Electric Code"}
}