@book{4900,
	author = {Janda, Kenneth. and Berry, Jeffrey M.,},
	title = {The challenge of democracy :},
	publisher = {Houghton Mifflin,},
	year = {c1990.},
	address = {Boston :},
	edition = {Brief ed. /},
	note = {Abridged version of the 2nd ed. of The challenge of democracy.}
}