Extension education : at a glance /
Chauhan, M. S.
Extension education : at a glance / by M S Chauhan & L L Somani. - Udaipur : Agrotech Publishing Academy ; 2010. - 384 p., 25 cm.
9788183211819
630.717 / CHA
Extension education : at a glance / by M S Chauhan & L L Somani. - Udaipur : Agrotech Publishing Academy ; 2010. - 384 p., 25 cm.
9788183211819
630.717 / CHA