@book{15404,
	author = {Satzinger, John W. and Jackson, Robert B.,},
	title = {Introduction to systems analysis and design :},
	publisher = {Course Technology,},
	year = {c2012.},
	address = {[Mason, Ohio] :},
	edition = {6th ed. /},
	note = {Previous ed.: Boston, Mass.: 2009.}
}