@book{89029,
	author = {Arturo Aguilar Márquez and Bravp Vázquez, Fabián Valapai},
	title = {Matemáticas simplificadas},
	publisher = { : Prentice Hall},
	year = { , 2009},
	address = {Mexico},
	edition = {2a. edición},
	note = {4a edición 2015}
}