New dimensions of extension training and management/P N Kalla
Kalla,P N
New dimensions of extension training and management/P N Kalla - Udaipur : Agrotech Pub. Academy, ©2008. - 160 p. : ill. ; 25 cm.
9788183211246
Agricultural extension work -- India -- Congresses.
New dimensions of extension training and management/P N Kalla - Udaipur : Agrotech Pub. Academy, ©2008. - 160 p. : ill. ; 25 cm.
9788183211246
Agricultural extension work -- India -- Congresses.