Sheng, Ted C
Watershed management field manual : watershed survey and planning / - Rome : Food and Agriculture Organization of the United Nations, 1990 - ix, 170 p. : ill. ; 30 cm - FAO conservation guide .
9251029768
Watersheds
Watershed management
Hydrogeological surveys
Land use surveys
333 FOO 1990 A065 Or.
Watershed management field manual : watershed survey and planning / - Rome : Food and Agriculture Organization of the United Nations, 1990 - ix, 170 p. : ill. ; 30 cm - FAO conservation guide .
9251029768
Watersheds
Watershed management
Hydrogeological surveys
Land use surveys
333 FOO 1990 A065 Or.