Po Leningradu k Onezhskomu ozeru na ostrov Valaam: Spravochnik turista. In Russian/ the Leningrad to Onega lake the Island Balaam: Directory tourist. In Russian, n/a - landofmagazines.com

TransliterationPo Leningradu k Onezhskomu ozeru na ostrov Valaam: Spravochnik turista. In Russian

In Englishthe Leningrad to Onega lake the Island Balaam: Directory tourist. In Russian, n/a

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