TY - BOOK AU - Adams, M. E. TI - Agricultural extension in developing countries SN - 0582025427 U1 - 630.717 21 PY - 1988/// CY - London PB - ELBS/ Longman KW - Agricultural extension work KW - Developing countries N1 - Low-priced edition published by ELBS/Longman; Includes bibliographical references and index ER -