Fricke, Arnold
VIAF ID: 24316484 ( Personal )
Permalink: http://viaf.org/viaf/24316484
Preferred Forms
- 100 1 _ ‡a Fricke, Arnold
Works
Title | Sources |
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Rekenonderwijs en getalbegrip, c1973: |
Title | Sources |
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Rekenonderwijs en getalbegrip, c1973: |