@book{3655,
	author = {Connor Niguidula Van Dam and Niguidula, David.},
	title = {Object-Oriented Programming in PASCAL : A Graphical Apporach},
	publisher = {Addison-Wesley Publishers},
	year = {1995.},
	address = {U.S.A},
	url = {http://www.amazon.com/exec/obidos/ASIN/020162883X/chopaconline-20}
}