Standard profiles of planed and dressed timber adopted 1932 by The Swedish Wood Exporter´s Association, Norwegian Timber-Exporter´s Association, The Finnish
1932
Standard profiles of planed and dressed timber adopted 1932 by The Swedish Wood Exporter´s Association, Norwegian Timber-Exporter´s Association, The Finnish Sawmill´s Owner´s Association -höylätyn ja muotoillun puutavaran vakioprofiilit -taulukko / kuvasto
