TY  - BOOK
AU  - Mathisen,Trygve
TI  - Methodology in the study of international relations
SN  - 0837174724 (ed. 1974)
AV  - JX1291 .M39 1959
U1  - 327/.01/8 
PY  - 1959///
CY  - Oslo
PB  - Oslo University
KW  - International relations
KW  - Study and teaching
KW  - Local
N1  - Bibliography: p. [253]-256
ER  -