@book{71901,
	author = {Malanos, George},
	title = {Intermediate economic theory},
	publisher = {Lippincott Compañy},
	year = {1962},
	series = {The lippincott college economics series},
	address = {Chicago (Illinois, estados Unidos)},
	note = {Donación Dr. Álvaro Daza Roa.}
}