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.
| Hovedforfatter: | |
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| Andre forfattere: | , |
| Format: | Bog |
| Sprog: | engelsk |
| Udgivet: |
Minneapolis
Lerner Publications Co.
[1971]
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| Serier: | A Real world book
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| Fag: |