Yugoslavia in crisis, 1934-1941 / J.B Hoptner.

by Hoptner, J.B
Published: New York, N.Y : Columbia University Press, 1962

Library: The Wiener Library for the Study of the Holocaust & Genocide (London)

Yugoslavia as neutralist : 1937 / by J. B. Hoptner

by Hoptner, J. B.
Published in: Journal of Central European affairs 16 (1956/57), S. 156 - 176

Library: Institute for Contemporary History (Munich)