TY  - BOOK
AU  - Howlett,Michael
AU  - Ramesh,M.
AU  - Perl,Anthony
TI  - Studying public policy: policy cycles and policy subsystems 
SN  - 9780195428025
AV  - H97 .H69 2009
U1  - 320.6 
PY  - 2009///
CY  - New Delhi
PB  - Oxford University Press
KW  - Policy sciences
ER  -