@book{5006,
	title = {International studies of the demand for energy},
	publisher = {North-Holland Pub. Co. ;},
	year = {1977. },
	address = {Amsterdam ;},
	note = {A revision of Proceedings of the Workshop on Energy Demand, published in 1976. },
	url = {http://catalog.hathitrust.org/api/volumes/oclc/3327304.html}
}