(Q6371827)
Statements
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21 January 1935
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1935
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2 references
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Identifiers
Heider, Karl G.
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Sitelinks
Wikipedia(6 entries)
- arzwiki كارل جى. هيدير
- enwiki Karl G. Heider
- idwiki Karl G. Heider
- itwiki Karl G. Heider
- mswiki Karl G. Heider
- trwiki Karl G. Heider