@book{14872,
	author = {M��ller, D. W.},
	title = {Controversies in modern geology :},
	publisher = {Academic,},
	year = {��1991.},
	address = {London ;},
	note = {Contains 18 papers from a symposium entitled Controversies in Modern Geology held in September 1989 at the Geological Institute, ETH-Z��rich.},
	url = {http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=002967679&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA}
}