@book{12620,
	author = {Smith, Arthur Whitmore,},
	title = {Electrical measurements in theory and application /},
	publisher = {McGraw-Hill ,},
	year = {c1952.},
	address = {New York :},
	edition = {4th ed.},
	note = {First ed. published in 1914 under title: Principles of electrical measurements.}
}