@book{52906,
	author = {Morales Urbina, Esther María and Tejada Betancourt, Lennys, and  Universidad Abierta para Adultos (Santiago de los Caballeros, República Dominicana)},
	title = {Álgebra superior /},
	publisher = {UAPA, },
	year = {2019.},
	series = {Autoaprendizaje},
	address = {Santo Domingo :}
}