@book{212158,
	author = {Berry , Siân and Rodríguez Fischer, Maite},
	title = {50 ideas para ahorrar agua y energía},
	publisher = {Blume},
	year = {2009.},
	address = {Barcelona},
	edition = {1a.ed.},
	note = {Translation of: 50 Ways to save Water & Energy.}
}