Uses illustrations and simple text in a question-and-answer format to introduce the basic principles of light and sound to children, discussing sunlight, darkness, vibrations, and related topics.
hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
---|---|---|---|---|---|---|---|---|---|---|---|
678606 | 4424285 | 2307 | 188676 | 281795 | FAJA | 175 | FAJA701880 | 535 TWI | 535 | 1579893772 | 1736518457 |
1451780 | 5087842 | 2340 | 188676 | 281795 | WEDW | 485 | WEDW700191 | 535 TWI | 535 | 1581465224 | 1736518457 |
2393664 | 5924095 | 2368 | 188676 | 281795 | BLE | 110 | BLE0900045 | 535 Twi | 535 | 1637776627 | 1736800991 |