Fells, Mabel Geography for Canadians : United States of America, Mexico, Centr al America, West Indies, South America / Mabel E. Fells, R. Vincent Gray, Edward G. Pleva - Rev. ed. - New York : McGraw-Hill, 1963 - ix, 326 p. : ill ; 23 cm. Includes index Subjects--Topical Terms: Geography -- Canada