Dokumenty i materiały do historii stosunków polsko-radzieckich. T. 5, maj 1926-grudzień 1923 /
oprac. Tadeusz Cieślak [et all].
- Warszawa : Książka i Wiedza, 1966.
- 681 s. ; 25 cm.
Poland -- Foreign relations -- Soviet Union -- Sources Soviet Union -- Foreign Relations -- Poland -- Sources
Poland -- Foreign relations -- Soviet Union -- Sources Soviet Union -- Foreign Relations -- Poland -- Sources