TY  - BOOK
AU  - Ferris,Wayne H
TI  - The power capabilities of nation-states: International conflict and war 
SN  - 0669868191
PY  - 1973///
CY  - Mass
PB  - Lexington Books : Lexington
KW  - International relations
KW  - Research
KW  - War
N1  - Bibliography: p. 181-185
ER  -