s:490:"TI Sustainable land management in Rwanda: cost-benefit analysis report AU Iiyama M AU Badege P AU Musana B AU Rurangwa R AU Tukahirwa J M B AU Masuki K F G AU Mowo G J AU Mukuralinda, A. AB ....>Initial investment cost were found not prohibitive ....>While provision costs: especially opp. costs of family labour tend to keep SLM less/marginally profitable or even not viable ....>There is need to minimize costs of production while maximizing yields/returns to farmers ";