@book{14695,
	author = {Authors, Siemens Teams of.},
	title = {Electrical engineering handbook /},
	publisher = {Heyden & Son Limited,},
	year = {1976.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0855012315/chopaconline-20}
}