Over de gezichtsscherpte bij zwakke verlichting en gering contrast, speciaal bij myopen /
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OCLC: | 40203915 |
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Main Author: | |
Corporate Author: | |
Language: | Dutch |
Published: |
Leiden,
E. Ijdo,
1920.
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Format: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |