@book{12726,
	author = {Duffy, Joseph William.},
	title = {Power :},
	publisher = {Taplinger Pub Co,},
	year = {1972.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0873454200/chopaconline-20}
}