@book{131623,
	author = {Entrena Palomero, J.},
	title = {La crisis de la energía},
	publisher = {Aula Abierta Salvat},
	year = {1980.},
	series = {Coleccion Salvat temas clave},
	address = {Barcelona},
	note = {Cover subtitle: Bases históricas y alternativas.}
}