TY  - BOOK
AU  - Nizam al-Mulk,
AU  - Darke,Hubert
TI  - The book of government: or rules for kings 
T2  - Persian heritage series
PY  - 1960///,
CY  - Yale University Press
PB  - New Haven
KW  - Political science
KW  - Early works to 1800
KW  - Islamic Empire
KW  - History
ER  -