Soggetti all'interno della tua ricerca.
Soggetti all'interno della tua ricerca.
Extension
Economics
3
Extension and Advisory Work
3
Funtamentals of Educational Phychology
3
LPM
3
Research
3
Veterinary Extension
3
Agricultural Economics
2
Aid, (New March 2000)
2
Diffusion of information
2
Educational Phychology in Agricuture
2
Expenditure administration
2
Getting started in Communication ( a practical Guide for Activists and Organizations0
2
Research for Development
2
Rural development
2
Rural development programmes
2
Social Psychology and Social Anthropology, (New March 2000)
2
Training
2
Works and estate
2
Agricultural development
1
Agricultural research
1
Agricultural systems
1
Agriculture
1
Audio visuals
1
Biological development
1
Climate
1
Climatic change
1
Climatic changes
1
Coffea
1
Coffee
1
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