@book{12836,
	author = {Beckman, F. S.},
	title = {Mathematical foundations of programming /},
	publisher = {Addison-Wesley,},
	year = {1980.},
	series = {Systems programming series.},
	address = {[S.l.] :},
	edition = {1st ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/020114462X/chopaconline-20}
}