@BOOKLET {JUNGE:2008, title = {Soil conservation in Nigeria: past and present on-station and on-farm initiatives}, author = {Junge, B. and Abaidoo, R. and Chikoye, D. and Stahr, K. }, year = {2008}, address = {Ankeny, USA}, howpublished = {Online}, note = {28p. Published online on thee Soil and Water Conservation Society homepage}, url = {http://www.swcs.org/en/publications/soil_conservation_in_nigeria/}, }