@book{47416,
	author = {Deutscher Tennis Bund},
	title = {El tenis},
	publisher = {Editorial Hispano Europea},
	year = {1979.},
	series = {Colección Herakles. Biblioteca enciclopédica de los deportes. Serie TD-Técticas deportivas.},
	address = {Barcelona},
	note = {Translation of: Tennis.}
}