@book{6074,
	title = {Effects and control of transboundary air pollution : report prepared within the framework of the Convention on Long-range Transboundary Air Pollution },
	publisher = {United Nations},
	year = {1987 },
	note = {133 p. : ill. ; 30 cm. At head of title: Economic Commission for Europe, Geneva "ECE/EB.AIR/13"--T.p. verso "United Nations publication, sales no. E.87.II.E36"--T.p. verso Includes bibliographical references NHAH }
}