The book is primarily meant for post graduate and Ph.D. studies in extension education, and is intended to serve as a resource book in Extension Education, Fishery, Agriculture, Veterinary and Animal Sciences, Home Science, etc. in the Universities, Colleges and Institutes. It shall also serve as a hand book in the relevant Government Department, Banks, Research Institute, Krishi Vigyan Kendra and NGOs, in respect of their extension work. Teachers, students, ...