TY  - BOOK
AU  - Pijl, Kees Van Der.,
TI  - Nomads empires states : : Modes of foreign relations and political economy volume I / 
SN  - 9780745326016(hbk)
U1  - 327 
PY  - 2007///
CY  - London
PB  - Pluto Press
KW  - International relations
ER  -