@book{17849,
	author = {Gritzner, Charles F.},
	title = {The human population},
	publisher = {Chelsea House Publishers,},
	year = {c2009},
	series = {Global connections},
	address = {New York :},
	note = {Description based on print version record},
	url = {http://www.netlibrary.com.libraryumpsa.idm.oclc.org/urlapi.asp?action=summary&v=1&bookid=293596}
}