館藏地 | 索書號 | 現狀 |
---|---|---|
ebooks / online materials | 333.9116 FEI | Available |
- This book provides expert analysis and informational insets for students to learn about water scarcity, pollution, the impact on public health, and how to protect this diminishing resource.
- Water : the essential resource
- Too many people, not enough water
- How water becomes polluted
- Our health depends on clean water
- Keeping our water safe
- Do we have a future?
- Includes bibliographical references and index.
- New York, NY : Enslow Publishing
- 9780766072879
- http://library.twghwfns.edu.hk/opac/bib/ALzD
TWGHs Wong Fut Nam College