TY - BOOK AU - Jha,L.K. AU - Sarma,P.K.Sen TI - A Manual of forestry extension education SN - 9788131303368 U1 - 634.9 21 PY - 2008/// CY - New Delhi PB - APH Pub. Corp. KW - Forestry extension KW - India KW - Forestry schools and education N1 - Includes bibliographical references and index ER -