@book{75448,
	author = {Grass, Günter. and Unterlohner Claveguera, Carlos.},
	title = {El gat i la rata / },
	editor = {Flamma)},
	publisher = {Ediciones 62, },
	year = {1958] (},
	address = {[Barcelona : },
	edition = {[1ª ed.].}
}