Jefimenko, Petro Petrovyč

http://data.bibliotheken.nl/id/thes/p068024827 an entity of type: Person

Jefimenko, Petro Petrovyč 
Efimenko, P.P. 
Efimenko, Petr Petrovič 
Petro Petrovyč Jefimenko 
Jefimenko 
Petro Petrovyč 

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