Yazar
k r datye
2 cilt bulundu.
Cilt sonuçları
Banking on biomass
K. R. Datye · Centre For Environment Education Ahmedabad
363 sayfa · 1997
Biomass energy / Economic development / Environmental aspects / Environmental aspects of Economic development / India
Farmer managed irrigation systems
K. R. Datye · Centre for Applied Systems Analysis in Development
255 sayfa · 1987
Irrigation / Management / Irrigation farming