TY - BOOK AU - Singh,Vijender AU - Vasishtha,M S TI - Rural extension handbook SN - 8181891791 U1 - 371.35 23 PY - 2007///. CY - Lucknow, U.P., India PB - International Book Distributing Co., Pub. Division KW - Rural extension KW - Agricultural extension work KW - Animal culture N1 - Includes index; Includes bibliographical references ER -