@book{105484,
	author = {Trotsky, Leon,  and Dallemagne, Jean-Luc.},
	title = {La nature de l'URSS / },
	publisher = {François Maspero, },
	year = {1974.},
	series = {Critiques de l'économie politique},
	address = {Paris : },
	note = {Biblioteca Juan Andrade.}
}