@book{30202,
	author = {Tapia de Destro, Leandra and Lara Angeles, Félix},
	title = {Matemática :},
	editor = {Alfa & Omega},
	publisher = {Secretaría de Estado de Educación,},
	year = {2002},
	address = {Santo Domingo :},
	note = {educación media.}
}