De ontwikkeling van quantitatieve en relationele begrippen bij kinderen van 4-12 jaar /
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OCLC: | 10022904 |
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Main Author: | |
Corporate Author: | |
Language: | Dutch |
Published: |
Lisse :
Swets & Zeitlinger,
1981.
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Subjects: | |
Format: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |