Land resource management in the Sudano-Sahelian belt of West and Central Africa: A practical review Author Caldwell R.M. Monograph Environmental consciousness for Nigerian national development Date 1992 Source IUCN (ID: ANA-049184) Publisher | Place of publication The Federal Environmental Protection Agency | Lagos, Nigeria ISBN 978-31267-2-5 Pages 41 - 75; 35 p. Language English Field of application International Subject Land & soil Keyword Water supply Freshwater resources management Soil conservation/soil improvement Desertification Ecosystem preservation Geographical area Africa