Understanding public policy

Manylion Llyfryddiaeth
Prif Awdur:	Dye, Thomas R
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Upper Saddle River, New jersey Pearson/Prentice Hall c2013.
Rhifyn:	Fourteenth Edition.
Pynciau:	Political planning > United States. Policy sciences. United States > Politics and government.