@book{151039,
	author = {Ruiz Mercado, Angel Luis. and Asociación de Economistas de Puerto Rico.},
	title = {Ensayos económicos :},
	publisher = {Asociación de Economistas de Puerto Rico ,},
	year = {1984.},
	address = {Puerto Rico :},
	note = {Includes 10 articles in Spanish and 6 in English.}
}