@book{20375,
	author = {Bell Mayerfeld, Michael},
	title = {An invitation to environmental sociology /},
	publisher = {Pine Forge Press,},
	year = {c2004.},
	address = {Thousand Oaks, Calif. :},
	edition = {2nd ed. /},
	url = {http://www.loc.gov/catdir/toc/ecip0415/2004004543.html}
}