@book{141613,
	author = {Christensen, C. Roland and Berg, Norman A.,},
	title = {Policy formulation and administration :},
	publisher = {R. D. Irwin,},
	year = {1976.},
	address = {Homewood, Ill. :},
	edition = {7th ed.},
	note = {First-6th ed. by G. A. Smith, Jr. (2d-4th, with C. R. Christensen; 5th, with C. R. Christensen and N. A. Berg; 6th, with C. R. Christensen, and others.}
}