Umweltschutz
By: [Red.: Gábor Winkler].
Contributors: Winkler, Gábor.; Ungarisches Pressebüro in Wien.
Publisher: Ungarisches Pressebüro in Wien
Published: 1974
Place of publication: Wien
Language: ger
Number of pages: 120
Subjects: Human ecology -- Hungary.; Environmental protection -- Hungary.
Notes: Cover title.