Fundaments of extension education /
Khan, P. M.
Fundaments of extension education / by P.M. Khan & L.L. Somani. - Udaipur : Agrotech Publishing Academy ; 2009. - 464 p., 21 cm.
9788183211437
630.7150954 / KHA
Fundaments of extension education / by P.M. Khan & L.L. Somani. - Udaipur : Agrotech Publishing Academy ; 2009. - 464 p., 21 cm.
9788183211437
630.7150954 / KHA