@book{127733,
	author = {Asimov Isaac},
	title = {Enciclopedia biográfica de ciencia y technología},
	publisher = {Revista de Occidente},
	year = {1973.},
	address = {Madrid},
	edition = {Nueva edición revisada.},
	note = {Translation of Asimov's biographical encyclopedia of science and technology.}
}