Keeping Water Clean
| Author | : Helen Frost |
| Publisher | : Capstone |
| Total Pages | : 36 |
| Release | : 2000-09 |
| ISBN-10 | : 0736848770 |
| ISBN-13 | : 9780736848770 |
| Rating | : 4/5 (770 Downloads) |
Book Synopsis Keeping Water Clean by : Helen Frost
Download or read book Keeping Water Clean written by Helen Frost and published by Capstone. This book was released on 2000-09 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simple text and photographs describe water pollution, how it spreads, and its effects.