@book{60314,
	author = {Rüster, Bernd},
	title = {International protection of the environment},
	publisher = {Oceana Publications},
	year = {1975-1982.},
	address = {Dobbs Ferry, N.Y.},
	note = {Vols. 18-30 compiled and edited by Bernd Rüster, Bruno Simma, and Michael Bock.}
}