Category:Boris Kolker
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English: Boris Kolker (born 1939) is a language teacher, translator and advocate of the international language Esperanto.
| Entries for Boris Kolker in library catalogs and other authority files: LCCN: no94004032 | VIAF: 6967224 | WorldCat | WP-Person |
Media in category "Boris Kolker"
The following 2 files are in this category, out of 2 total.
