Helps kids to understand what pollution is and how chemicals in the air, water, and on land can be harmful to the environment.
hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
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2149187 | 5707839 | 2236 | 275335 | 396471 | HIWA | 258 | HIWA601016 | 616.9 SIM | 616.9 | 1582575937 | 1709307855 |