Pollution the land we live on
Describes the life-supporting role of soil, the ways man is destroying it, and new methods of land management and garbage disposal that will help conserve it.
| Auteur principal: | |
|---|---|
| Autres auteurs: | , |
| Format: | Livre |
| Langue: | anglais |
| Publié: |
Minneapolis
Lerner Publications Co.
[1971]
|
| Collection: | A Real world book
|
| Sujets: |