@book{33913,
	author = {Wilson, Jerry D. and Buffa, Anthony J},
	title = {College physics :},
	publisher = {Pearson Education Inc.},
	year = {c2007.},
	address = {Upper Saddle River, NJ :},
	edition = {6th ed.},
	note = {include chapter objectives summary and discussions, solution to selected exercises and practice quiz. }
}