Título: Productivity in finnish forestry in 1964-1989 [ECE/TIM/DP/1] Pri. Menção: ONU-United Nations, UNECE-United Nations Economic Commission for Europe, FAO-Food and Agriculture Organization, Timber Section, Agriculture and Timber Division, Tuukka Castrén, Markku Simula Data Edição: 1995

COTA(S): ESTONU16043