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| TITLE: |
Food chains / Alvin Silverstein, Virginia Silverstein, Laura Silverstein Nunn. |
| AUTHOR: |
Silverstein, Alvin. |
| SERIES: |
Science concepts |
| SERIES: |
Silverstein, Alvin. Science concepts. |
| PUBLISHED: |
Brookfield, Conn. : Twenty-First Century Books, c1998. |
| DESCRIPTION: |
63 p. : ill. (some col.) ; 26 cm. |
| NOTES: |
Includes bibliographical references (p. 57-60) and index. |
| NOTES: |
Explains various components of a food chain and discusses the concepts of food webs, umbrella species, biogeochemical cycles, and more. |
| SUBJECT: |
Food chains (Ecology). |
| SUBJECT: |
Ecology. |
| ADDED ENTRY: |
Silverstein, Virginia B. |
| ADDED ENTRY: |
Nunn, Laura Silverstein. |
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