TY  - BOOK
AU  - Middleton,John
AU  - Tait,David
TI  - Tribes without rulers: studies in African segmentary systems 
SN  - 9780367475932 :
U1  - 306.2096 23
PY  - 2014///
CY  - London
PB  - Routledge
KW  - LCSH
KW  - Political anthropology
KW  - Africa
N1  - Includes bibliography and index
ER  -