@book{1414,
	title = {Developing economies and the environment},
	publisher = {McGraw-Hill International Book Co.},
	year = {1979. },
	address = {Singapore ;},
	url = {http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=002182507&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA }
}