@book{481695,
	author = {Pretty, Jules N. and Sage eBooks},
	title = {The SAGE handbook of environment and society},
	publisher = {SAGE,},
	year = {2007.},
	address = {Los Angeles, [Calif.] ;},
	url = {http://ezproxy.alfaisal.edu/login?url=http://sk.sagepub.com/reference/hdbk_envirosociety}
}