Browsing by Subject "HELSINKI"
Now showing items 1-3 of 3
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Ministerial conference on the protection of forests in Europe, 16-17 June, 1993 in Helsinski. Conference proceedings. Actes de la conference
(Ministry of Agriculture and Forestry, 1993) -
Ordenación sostenible de bosques templados: progresos irreversibles
([s.n.], 1998)