Das Ende der Nacht : Lichtsmog: Gefahren - Perspektiven - Lösungen /
Posch, Thomas,1974-editor,contributor.
Hölker, Franz,editor,contributor.
Uhlmann, Thomas,editor.
Freyhoff, Anja,editor.
"Sachbuch"--Cover.
Includes bibliographical references and index.
Light pollution.