TY - BOOK TI - Progress in rural extension and community development SN - 0471100382 (v. 1) AV - HN49.C6 P76 1982 PY - 1982///- CY - Chichester, New York PB - Wiley KW - Rural development N1 - Includes bibliographies and indexes.; v. 1. Extension and relative advantage in rural development. ER -