TY  - BOOK
AU  - Walton,C.Dale
TI  - Geopolitics and the great powers in the 21st century: multipolarity and the revolution in strategic perspective 
SN  - 9780415358538 :
U1  - 327.101 
PY  - 2007///
CY  - New York
PB  - Routledge
KW  - Geopolitics
KW  - United States
KW  - Foreign relations
KW  - 2001-
N1  - Includes bibliographical references and index
ER  -