Explains essential facts about sound, including human voices, how musical instruments work, echoes, and ultrasound. Includes experiments.
hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
---|---|---|---|---|---|---|---|---|---|---|---|
901988 | 4626034 | 2302 | 123618 | 194075 | EREL | 166 | EREL16624 | 534 JEN | 534 | 1580216172 | 1736518457 |
2107545 | 5674156 | 2463 | 123618 | 194075 | HINW | 257 | HINW107172 | 534 JEN | 534 | 1582575937 | 1742569409 |
2191285 | 5747059 | 2468 | 123618 | 194075 | KEES | 273 | KEES024823 | 534 JEN | 534 | 1582575937 | 1742569409 |