@book{9686,
	author = {Garrison.},
	title = {Wordperfect 4.2 /},
	publisher = {Addison-Wesley (C),},
	year = {1987.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/020111626X/chopaconline-20}
}