@book{27166,
	author = {Deitz, James E. and Southam, James L.},
	title = {Contemporary business mathematics for colleges /},
	publisher = {Thomson/South-Western },
	year = {c2009.},
	address = {Mason, Ohio },
	edition = {15a ed},
	note = {Incluye índice. folio de Cd Rom : 1603}
}