//-->
Technological change in subsistence agriculture : the adoption and diffusion of fertilizer in Ethiopias̕ minimum package programme areas
Aklilu, Bisrat, (1976)
Factors associated with innovative adoption among selected farmers in Southern Brazil
Michael, Demmisie Gebre, (1972)
Description, analysis and tentative evaluation of the project in Barrio Ricarte, the Philippines
Prives, Moshe Z., (1974)
The Evolution of Alternative Rural Deve lopment Strategies in Ethiopia: Implica tions for Employment and Income Distribution
Tecle, Tesfai, (1975)
An approach to rural development : a case study of the Ethiopian package projects
An economic evaluation of agricultural package programs in Ethiopia
Tecle, Tesfai, (1974)