Format:
36 S.
Series Statement:
Arbeitsgemeinschaft für Forschung des Landes Nordrhein-Westfalen : Sonderh.
Language:
German
Subjects:
General works
Keywords:
Forschung
Author information:
Schenck, Hermann 1900-1991
Author information:
Arnold, Karl 1901-1958
Author information:
Brandt, Leo 1908-1971