Proceedings of soil erosion and productivity workshop
By: edited by W.E. Larson ... [et al.].
Contributors: Larson, William E., 1921-
Publisher: University of Minnesota
Published: 1990
Place of publication: Saint Paul, Minn., USA
Language: eng
Number of pages: 142
Subjects: Soil erosion -- Congresses; Soil productivity -- Congresses
Genres: Congresses.
Notes: Includes bibliographical reference.