12 ème Congrès, Oxford, 1956
Subtitle: rapports = 12th Congress : papers = 12. Kongress : Abhandlungen
By: Union internationale des instituts de recherches forestières.
Publisher: L'Union
Published: 1958
Place of publication: London
Language: eng
Subjects: Forests and forestry -- Congresses.; Forests and forestry -- Research -- Congresses.
Notes: Includes bibliographies.
French, English, or German.