@book{10631,
	author = {Wooldridge, Sidney William. and Morgan, Ralph Sisk,},
	title = {An outline of geomorphology :},
	publisher = {Longmans ;},
	year = {1959 [Impretion 1969]},
	series = {The University geographical series},
	address = {London :},
	edition = {2d ed.},
	note = {First published in 1937 under title: The physical basis of geography; an outline of geomorphology.}
}