Gresswell, R. Kay. Physical geography [by] R. Kay Gresswell. - New York Praeger [1967] - viii, 504 p. illus. 22 cm. - Praeger surveys in geography . LCCN: 67021756 //r882 Subjects--Topical Terms: Physical geography LC Class. No.: GB55 / .G66 1967b Dewey Class. No.: 910.02