@book{194863,
	author = {Vekemans, Roger and Silva Fuenzalida, Ismael},
	title = {Marginalidad en América Latina : Un ensayo de diagnóstico},
	publisher = {Herder},
	year = {1969},
	address = {Barcelona},
	note = {Colab. J. Giusti, J. Gasmuri, N. Sepúlveda}
}