The huge human and material resources that Nigerian Government have committed into implementation of agricultural extension system are yet to yield expected dividend. The book filled a gap in knowledge by evaluating the features of Training and Visit (T&V) management system that has been put in place, as a basis for rightly judging the effectiveness of the Unified Agricultural Extension Service (UAES), which adopted T&V in Abia and Akwa Ibom States of Nigeria. As an on-going evaluation, it provided empirical data needed for judging the utility of the UAES and T&V system and the feedback...