TY - BOOK AU - Karubanga, Gabriel. TI - Effectiveness of video-mediated extension approach as used by Sasaka wa Global 2000 to influence social learning among rice farmers in Ugan da U1 - 630.715 23 PY - 2017/// CY - Kampala KW - Agricultural extension work KW - Uganda KW - Agriculture KW - Study and teaching KW - Audio visual aids N1 - Unpublished thesis (PARI)- Makerere University, 2017; Includes bibliographical references ER -