@book{14549,
	author = {Sprankle, Maureen. and Hubbard, },
	title = {Problem Solving and Programming Concepts /},
	publisher = {Pearson,},
	year = {2011.},
	series = {9th edition.},
	address = {[S.l.] :},
	edition = {9th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0132492644/chopaconlin}
}