Book
New frontiers in agricultural extension - volume II
Autor
Singh, A.K.
Craufurd, P.
Singh, S.
Kumar, V.
Singh, B.
McDonald, A.
Singh, A.K.
Kumar, A.
Singh, R.
Singh, R.
Veettil, P.C.
Panneerselvam, P.
Malik, R.
Resumen
550 pages