Smithson, P. Fundamentals of the physical environment / Peter Smithson, Ken Addison and Ken Atkinson. - 4th ed. - London ; New York : Routledge, 2008. - xvi, 776 p. : col. ill., maps ; ISBN: 9780415395168 Subjects--Topical Terms: Physical geography--Textbooks. LC Class. No.: GB55 .F8 / 2008 Dewey Class. No.: 910/.02