Presents experiments that focus on the properties of water, its cycle in nature, pollution problems, and methods of purification.
hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
---|---|---|---|---|---|---|---|---|---|---|---|
1684896 | 5299407 | 2246 | 67589 | 114690 | WCHS | 508 | 91025602 | 628.1 RYB | 628.1 | 1582575937 | 1709307855 |