@book{188032,
	author = {Alvarez, Julia and Negrin, Fabian},
	title = {Las huellas secretas},
	publisher = {Dell Dragonfly Books},
	year = {2002.},
	address = {New York},
	edition = {1st Dell Dragonfly Books ed.},
	note = {Translation of: Secret footprints , c 2000.}
}