Some aspects of Piaget's work /
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| Corporate author / creator: | National Froebel Foundation |
|---|---|
| Edition: | 9th ed. |
| Imprint: | London : National Froebel Foundation, 1966. |
| Description: | 45 p. ; 22 cm. |
| Language: | English |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/1849651 |