@book{4943,
	author = {Lardent, Alberto R. and Rubinstein, Darío, },
	title = {Sistemas de información para la gestión empresaria : },
	publisher = {Prentice Hall, Pearson Educación, },
	year = {2001.},
	address = {Madrid : },
	edition = {Editor Darío Rubinstein.}
}