@book{203488,
	author = {Saushkin, I︠U︡. G. and Creighton, Campbell.},
	title = {Economic geography, theory and methods /},
	publisher = {Progress Publishers,},
	year = {1980.},
	address = {Moscow :},
	note = {Translation of Ėkonomicheskai︠a︡ geografii︠a︡, teorii︠a︡, metody.}
}