@book{452,
	author = {Weimer, David Leo, and Vining, Aidan R.,},
	title = {Policy analysis :},
	publisher = {Routledge,},
	year = {c2017.},
	address = {New York :},
	edition = {6th ed.},
	note = {Revised edition of Policy analysis, 2011.

Includes index.}
}