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Rekordy dla The state of transboundary air pollution



R1332

The state of transboundary air pollution : report prepared within the framework of the convention on long-range transboundary air pollution / United Nations. Economic Commission for Europe. - New York : United Nations, 1996. - V, 88 s. : wykr. ; 30 cm

ISBN 92-1-116653-5

[000021333]