Narrow Search:
| Base | Type | Title▴▾ | Main Author▴▾ | Year▴▾ | Source/Publisher | URL | ||
|---|---|---|---|---|---|---|---|---|
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1 |
RETROBI |
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1924 |
Venkov. R. 1924
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2 |
RETROBI |
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1917 |
Venkov. R. 1917
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