@book{3092,
	author = {Scharpf, Fritz Wilhelm.},
	title = {Games real actors play :actor - centered instituinalism in policy research. /},
	publisher = {Westview Press,},
	year = {c1997.},
	address = {U.S.A.:},
	url = {http://www.loc.gov/catdir/enhancements/fy0832/97016122-b.html}
}