@INBOOK {WAKATSUKI:2004, title = {Rice green revolution and restoration of degraded inland valley watersheds in West Africa through participatory and self-support sawah development}, author = {Wakatsuki, T. and Buri, M. and Fashola, O. }, editor = {Mihara, M. and yamaji, e}, year = {2004}, type = {Participatory strategy for soil and water conservation}, pages = {304}, publisher = {ERECON}, address = {Tokyo, Japan}, }