@book{20424,
	author = {Bernal, John Desmond},
	title = {Historia social de la ciencia},
	publisher = {Península},
	year = {1989},
	series = {Historia / Ciencia / Sociedad ;v10},
	address = {Barcelona (España)},
	edition = {6a. ed.},
	note = {El Ejemplar 2 del V.2 donado por: Dra. Nohra Pabon. (Oct 2006)}
}