Annals of the New York Academy of Sciences ; v. 184.
Papers of the International Joint Conference of the American Geographical Society and the American Division of the World Academy of Art and Science, Apr. 27-May 2, 1970. Editors: P. Albertson and M. Barnett.
K3584.8 .I584 1970
STA K3584.8 .I584 1970
[New York] : [New York Academy of Sciences], 1971.