410 2 _
‡a
Food and Agriculture Organization of the United Nations.
‡t
Geneva timber and forest discussion papers
430 _ 0
‡a
Geneva timber and forest discussion paper
410 2 _
‡a
Naciones Unidas.
‡b
Economic Commission for Europe.
‡t
Geneva timber and forest discussion papers
430 _ 0
‡a
Timber and forest discussion papers
430 _ 0
‡a
UN-ECE/FAO timber and forest discussion papers
430 _ 0
‡a
UNECE/FAO timber and forest discussion papers
410 2 _
‡a
United Nations.
‡b
Economic Commission for Europe/Food and Agriculture Organization of the United Nations.
‡b
Forestry and Timber Section.
‡t
Geneva timber and forest discussion papers
410 2 _
‡a
United Nations.
‡b
FAO/ECE Agriculture and Timber Division.
‡b
Timber Section.
‡t
Geneva timber and forest discussion papers