Riekhoff, Harald
German-Polish relations, 1918-1933 / Harald von Riekhoff. - Baltimore : Johns Hopkins Press, 1971. - 421 s. ; 24 cm.
Germany -- Foreign Relations -- Poland Poland -- Foreign relations -- Germany
German-Polish relations, 1918-1933 / Harald von Riekhoff. - Baltimore : Johns Hopkins Press, 1971. - 421 s. ; 24 cm.
Germany -- Foreign Relations -- Poland Poland -- Foreign relations -- Germany