@book{34049,
	author = {Beccaria, Cesar Bonesana. and Cabanellas de Torres, Guillermo.},
	title = {Tratado de los delitos y de las penas /},
	publisher = {Heliasta,},
	year = {2007.},
	series = {Los grandes maestros del derecho},
	address = {Buenos Aires :}
}