The extent of soil erosion - regional comparisons
By: edited by Eckhard Baum, Peter Wolff, Michael A. Zöbisch.
Contributors: Baum, Eckhard.; Wolff, Peter.; Zöbisch, Michael A.
Series: Topics in applied resource management in the Tropics -- 1
Publisher: DeutschesInstitut für tropische und subtropische Landwirtschaft
Published: 1989
Place of publication: Witzenhausen
Language: eng