TY  - BOOK
AU  - Frederika,
TI  - A measure of understanding
U1  - 92 
PY  - 1971///
CY  - New York
PB  - St. Martin's press
KW  - Europe
KW  - History
KW  - Greece
KW  - 1917-1944
N1  - Includes index
ER  -