TY  - BOOK
AU  - Wright,Quincy
AU  - Oliver,Covey T.
TI  - Problems of stability and progress in: international relations  
SN  - 9781258447106
AV  - JX 1952 W952p 1954
PY  - 2012///
CY  - Berkeley
PB  - University of California Press
KW  - International relations
KW  - Relaciones internacionales
ER  -