Horrocks, N. K. Physical geography and climatology/ With a foreword by S. W. Wooldridge. - London, New York, Longmans, Green [1953] - 370 p.; illus. 22 cm. ISBN: 58231027X LCCN: 53013232 Nat. Bib. No.: GB53-9633 Subjects--Topical Terms: Physical geography.Climatology. LC Class. No.: GB55 / .H77 1969