A study in forestry extension /
Ray, G. L.
A study in forestry extension / G. L. Ray, K. Bhattacharya, S. K. Maity - Calcutta : Naya Prokash, 1996. - 99 p. : ill. ; 18 cm.
Includes bibliograhy.
8185421293
Forestry extension.
Agricultural extension work.
634.9071 / RAS
A study in forestry extension / G. L. Ray, K. Bhattacharya, S. K. Maity - Calcutta : Naya Prokash, 1996. - 99 p. : ill. ; 18 cm.
Includes bibliograhy.
8185421293
Forestry extension.
Agricultural extension work.
634.9071 / RAS