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Keywords from Image Description:
Alexei Fedchenko. Alexei Fedchenko Russian naturalist and explorer Alexei Fedchenko un naturalista explorador ruso Alexei Fedchenko un naturaliste et explorateur russe ferghana ru php id ferghana ru the same file was in Brockhaus and Efron Encyclopedic Dictionary beginning of the XX century author PDRusEmpire Alexei