@book{18548,
	author = {Alvarez, Agustín, and Archilla, Gustavo E., and Columbia University.},
	title = {South America},
	year = {1938.},
	series = {Translation into English of foreign social science monographs.},
	address = {New York,},
	note = {At head of title: Agustín Alvarez.}
}