Harris Ray Continuity and change in the Tunisian Sahel - Aldershot Ashgate 2004 - ix,153p. cm. - King's SOAS Studies in Development Geography . ISBN: 075463373X 3726.40 Source: 1409/12/06, 02/12/2006, SELECTBOOK SERVICE SYNDICATE General Book Subjects--Topical Terms: Geography Dewey Class. No.: U.673, P4