Walker, Peter Famine early warning systems : victims and destitution Peter Walker - Earthscan ed - Sterling, VA Earthscan 2009 - vii, 196 p. ; 23 cm Includes bibliographical references and index ISBN: 9781849710534 ISSN: 2009043001 Subjects--Topical Terms: Famines Dewey Class. No.: 363.872 WAL