Forestry exitension methods /
Sim, D.
Forestry exitension methods / D. Sim, H. A. Hilmi - Rome : FAO, c1987. - ix, 155 p. : ill. ; 25 cm.
Includes bibliographical references.
9251026025
Forestry extension. Forestry extension. Forests and forestry -- Developing countries.
634.9 / SIF
Forestry exitension methods / D. Sim, H. A. Hilmi - Rome : FAO, c1987. - ix, 155 p. : ill. ; 25 cm.
Includes bibliographical references.
9251026025
Forestry extension. Forestry extension. Forests and forestry -- Developing countries.
634.9 / SIF