Rozhdenie pionerskogo kollektiva; opyt organizat��sii pervichnogo kollektiva detei�� v shkole-internate
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| Format: | Book |
| Language: | Russian |
| Published: |
Moskva,
Izd-vo Akademii pedagogicheskikh nauk RSFSR,
1961
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| Series: | Pedagogicheskai��a biblioteka uchiteli��a
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| Subjects: |