@book{3,
	title = {World resources 1990-91 :},
	publisher = {Oxford University Press},
	year = {1990. },
	address = {New York, N.Y.},
	note = {Pêa omslaget: Special focus on climate change, Latin America plus essential data on 146 countries. A guide to the global environment. },
	url = {http://firstsearch.oclc.org/WebZ/DECRead?standardNoType=1&standardNo=0195062299&sessionid=0&srcdbname=worldcat&key=5b74b9297ea55e04177ca1b9f6b3953bec30ea9a10bad676cd2be35967248af4&ectype=M OREINFO}
}