TY  - BOOK
AU  - Knorr,Klaus
AU  - Rosenau,James N.
TI  - Contending approaches to international politics
SN  - 0691021643
PY  - 1970///
CY  - Princeton, N.J.: Princeton University Press
N1  - "Published for the Princeton Center of International Studies"; Bibliographical footnotes
UR  - http://www.archive.org/details/contendingapproa00knor
UR  - http://www.openlibrary.org/books/OL24204058M
ER  -