Human side of agriculture : theory and pracice of agricultural extension with special reference to developing rural communities.....tropics
Timmer, W.J.
Human side of agriculture : theory and pracice of agricultural extension with special reference to developing rural communities.....tropics - N.Y, Vantage Pub Vantage Pub 1982 - 21cm, 223
AGRICULTURAL EXTENSION WORK
AGRICULTURAL EXTENSION WORK
630.715 T52H
Human side of agriculture : theory and pracice of agricultural extension with special reference to developing rural communities.....tropics - N.Y, Vantage Pub Vantage Pub 1982 - 21cm, 223
AGRICULTURAL EXTENSION WORK
AGRICULTURAL EXTENSION WORK
630.715 T52H