Istorii︠a︡ diplomatii /
Potemkin, Vladimir Petrovich.
Khvostov, V. M.(Veni︠a︡min Mikhaĭlovich),1868-1920.
Mint︠s︡, I. I.(Isaak Izrailevich),1896-1991.
Moskva : Ogiz,
[194-?]-
Vol. 2 -- v. 3.
Diplomacy