TY - GEN AU - Crouch, Bruce R. AU - Chamala, Shankariah TI - Extension education and rural development SN - 0471276758 AV - HN980.E97 PB - Wiley KW - Developing countries -- Rural conditions KW - Rural development KW - HN N1 - Bibliography: v. 1, p. 331-361; v. 2, p. 283-313; v. 1. International experience in communication & innovation.--v. 2. Experience in strategies for planned change ER -