@book{12971,
	author = {Terman, Frederick E.},
	title = {Electronic measurements 2nd edition /},
	publisher = {MCGRAW HILL,},
	year = {1952.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/B000Q9SYWG/chopaconline-20}
}