@book{3029,
	author = {Sartelli, Eduardo},
	title = {La cajita infeliz.},
	publisher = {RyR;},
	year = {2013.},
	address = {Buenos Aires: },
	edition = {4a ed.},
	note = {Sartelli, E. (2013). La cajita infeliz. (3a ed.). Buenos Aires : RyR.}
}