1. Agricultural Development: An International Perspective;Hayami,1985
2. Adoption, Spread and Impact of Modern Rice Varieties in Asia;Herdt,1983
3. The Political Economy of Agrarian Change: An Essay on the Green Revolution;Griffin,1979
4. Poverty and Landlessness in Rural Asia;ILO,1977
5. Seeds of Plenty, Seeds of Want;Pearse,1980