@book{4646,
	title = {World resources},
	publisher = {Basic Books},
	year = {1998 },
	address = {New York},
	url = {http://firstsearch.oclc.org/WebZ/DECRead?standardNoType=1&standardNo=0195214072&sessionid=0&srcdbname=worldcat&key=c5239a19cecbab0961ae84add4ad7de99c993250f2ed1eecd13f659c0a5eb85d& ectype=TOC}
}