TY  - BOOK
AU  - Gillespic,John V.
AU  - Zinnes,Dina A.
TI  - Mathematical systems in international relations research
SN  - 0275556204 :
U1  - 327.0184 
PY  - 1977///
CY  - New York
PB  - Praeger Publishers
KW  - International relations
N1  - Includes index
ER  -