TY  - BOOK
AU  - Weigert,Hans W.
AU  - Stefansson,Vilhjalmur
AU  - Harrison,Richard E.
TI  - Compass of the world: a symposium on political geography 
PY  - 1946///
CY  - London
PB  - George G.Harrap & Co.Ltd.
KW  - Geopolitics
KW  - Aeronautics
KW  - Population
ER  -