The ozone layer
By: [text and layout, Robin Clarke].
Series: UNEP/GEMS environment library ;; no. 2
Publisher: United Nations Environment Programme
Published: 1987
Place of publication: Nairobi
Language: eng
Number of pages: 36
Subjects: Ozone layer -- Environmental aspects.; Ozone layer depletion.
Notes: Includes bibliographical references (p. 36).
Cover title.