Understanding public policy

Xehetasun bibliografikoak
Egile nagusia:	Dye, Thomas R
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Upper Saddle River, New jersey Pearson/Prentice Hall c2008.
Edizioa:	Twelfh Edition.
Gaiak:	Political planning > United States. Policy sciences. United States > Politics and government.