Key methods in geography / edited by Nicholas Clifford, Meghan Cope, Thomas Gillespie & Shaun French. - 3rd ed. - London : SAGE, 2016. - xxx, 722 p. : ill. (some col.), maps (some col.) ; 25 cm. Includes index. Includes bibliographical references. ISBN: 9781446298602 (pbk) Subjects--Topical Terms: Geography--Research--Methodology.