@book{18711,
	author = {Wright, H. E. and Frey, David G. and International Association for Quaternary Research.},
	title = {International studies on the quaternary :},
	publisher = {Geological Society of America,},
	year = {c1965.},
	series = {GSA special papers,},
	address = {New York :},
	note = {"Sponsored by the National Academy of Sciences-National Research Council."}
}