Yazar
international workshop on systems research methods in agriculture in developing countries 1993 hague
1 cilt bulundu.
Cilt sonuçları
Opportunities, use, and transfer of systems research methods in agriculture to developing countries
International Workshop on Systems Research Methods in Agriculture in Developing Countries (1993 Hague, Netherland) · Springer
375 sayfa · 1994
Agricultural systems / Congresses / National agricultural research systems / Natural resources / Research