Effective media and mass communication /
Menon, P.K.
Effective media and mass communication / P.K.Menon. - Jaipur, India : Aavishkar Publishers, Distributors, 2005. - vi. 191 p., Tables ; 23 p.
8179100057
Mass media.
Agricultural Extension.
630.715 / MEE
Effective media and mass communication / P.K.Menon. - Jaipur, India : Aavishkar Publishers, Distributors, 2005. - vi. 191 p., Tables ; 23 p.
8179100057
Mass media.
Agricultural Extension.
630.715 / MEE