TY - BOOK AU - Naika, K. Ventaranga AU - Siddaramaiah, B. S. TI - Designs of participatory extension approcghes in india SN - 8183210791 U1 - 630.7150954 VEN PY - 2009/// CY - Udaipur PB - Agrtech Pub. Academy KW - Agricultural extension work N1 - BIB ER -