@book{223595,
	author = {Fawkes, Steven, and ebrary, Inc.},
	title = {Energy efficiency},
	publisher = {Gower,},
	year = {2013.},
	address = {Farnham, Surrey, England :},
	url = {https://ebookcentral.proquest.com/lib/alfaisal-ebooks/detail.action?docID=1386944&query=978-1409453598}
}