TY  - BOOK
AU  - Birkland, Thomas A
TI  - An introduction to the policy process: Theories,concepts,and models of public policy making 
SN  - 9781138495616
AV  - H97 .B57 2020
PY  - 2020///
CY  - NewYork
PB  - Routledge
KW  - policy process
N1  - Includes index and bibliographical
ER  -