Logging and log transport in tropical high forest : a manual on production and costs. - Rome : FAO of the United Nations, c1974. - vi, 90 p. : ill. ; 23 cm. - FAO forestry development paper ; no. 18 . - Food and Agriculture organization of the United Nations. FAO forestry development paper ; no. 18 .

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Logging--Tropics.
Log transportation--Developing countries.
Logging--Developing countries.
Log transportation--Tropics.