Thomas, David S.G. . The dictionary of physical geography / edited by David S.G. Thomas and Andrew Goudie. - 3rd ed 2000 / - Malden : Blackwell Publishing , 1985 - xiv, 610p ; ISBN: 1-4051-4587-0 Subjects--Topical Terms: Physical geography- Dictionaries Dewey Class. No.: U2k / M5;1