Silva forestry, forest industries and hunting in the federal republic of Germany
Silva forestry, forest industries and hunting in the federal republic of Germany
.- : AID , 1976
.- : ill.
--FORET/FORESTERIE/INDUSTRIE FORESTIERE/ALLEMAGNE/BOIS/CHASSE
--FORET/FORESTERIE/INDUSTRIE FORESTIERE/ALLEMAGNE/BOIS/CHASSE