week 6: Farmers as adult learners; implications of physical, mental, emotional and social aspects for learning;.

Memon, R. A. (1993). Extension teaching methods, National Book Foundation Islamabad,  Pakistan pages 62-86

https://www.researchgate.net/publication/291702902_Invisible_force_Farmers'_mental_models_and_how_they_influence_learning_and_actions