Libri di agricultural extension work

Farm Information for Modernizing Agriculture: The Taiwan System

Basic education and agricultural extension

Improving agricultural knowledge and innovation systems

Communication in Extension

Plant breeding and farmer participation

Creating the engaged university

Communication for rural innovation

Voorlichting

Hard tomatoes, hard times

Evolution of agricultural services in Sub-Saharan Africa

Training and visit extension

Wybrane problemy badań i wdrożeń rolniczych