The ozone layer /
Enregistré dans:
| Auteur principal: | |
|---|---|
| Format: | Livre |
| Langue: | English |
| Publié: |
Nairobi :
United Nations Environment Programme,
1987.
|
| Collection: | UNEP/GEMS environment library ;
no. 2 |
| Sujets: |
| Description: | Cover title. |
|---|---|
| Description matérielle: | 36 p. : ill. ; 26 cm. |
| Bibliographie: | Includes bibliographical references (p. 36) |