book Concepts and practices in agricultural extension in developing countries 2008Anandajayasekeram Ponniah, Ranjitha Puskur, Sindu Workneh, Dirk Hoekstra international food policy research institute (ifpri); international livestock research institute (ilri)
book Property rights, risk, and livestock in Africa 2000Nancy McCarthy, ed., Brent M. Swallow, ed., Michael Kirk, ed. international food policy research institute (ifpri); international livestock research institute (ilri); institute for rural development at the university of göttingen
book Property rights, risk, and livestock development in Africa 1999Nancy McCarthy, ed., Brent M. Swallow, ed., Michael Kirk, ed., P. B. R. Hazell, ed. international food policy research institute (ifpri); international livestock research institute (ilri)
