TY - BOOK AU - Barman, Utpal...et.al. TI - Fundamentals of agricultural extension SN - 9788177544428 U1 - 630.715 PY - 2011/// CY - Jodhpur PB - Agrobios KW - Extension KW - Agricultural education KW - Extension work KW - Agriculture N1 - Includes bibliographical references and index ER -