@book{13886,
	author = {Connolly, Thomas M., and Beg, Carolyn E.},
	title = {Database systems : a practical approach to design, implementation, and management / },
	publisher = {Pearson, },
	year = {2015.},
	address = {Boston : },
	edition = {6th ed.},
	note = {Includes bibliographical references and index.}
}