Uses experiments to explain ecosystems, life cycles, and interactions of life and environment including pollution and conservation.
- ISBN10 0894904124
- ISBN13 9780894904127
- Publish Date 1 September 1993
- Publish Status Active
- Out of Print 4 August 2009
- Publish Country US
- Imprint Enslow Publishers
- Format Hardcover (Library Binding)
- Pages 96
- Language English