International assessment of agricultural knowledge, science and technology for development (IAASTD): Sub-Saharan Africa (SSA) report International assessment of agricultural knowledge, science and technology for development (IAASTD): Sub-Saharan Africa (SSA) report

by McIntyre, Beverly D. (ed.), Herren, Hans R. (ed.), Wakhungu, Judi (ed.), Waston, Robert T. (ed.)
Published 2009