Outlines the characteristics and advantages of a lever and highlights a variety of ways this simple machine is used in real-world situations. Features several hands-on activities, full-color photographs, and a glossary.
hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
---|---|---|---|---|---|---|---|---|---|---|---|
577893 | 4346476 | 2291 | 78716 | 129793 | WCOW | 477 | T 333771 | 621.8 VOL | 621.8 | 1577459752 | 1709567815 |
805519 | 4541393 | 2325 | 78716 | 129793 | PIJR | 384 | PIJR126014 | 621.8 VOL | 621.8 | 1579893772 | 1736518457 |
1450636 | 5086776 | 2340 | 78716 | 129793 | WEDW | 485 | WEDW044077 | 621.8 VOL | 621.8 | 1581465224 | 1736518457 |
1906287 | 5499019 | 2444 | 78716 | 129793 | GCMS | 215 | GCMS101674 | 621.8 VOL | 621.8 | 1582575937 | 1742569409 |
2019487 | 5599108 | 2456 | 78716 | 129793 | GROH | 243 | GROH040091 | E 621.8 VOL | 621.8 | 1582575937 | 1742569409 |
2721528 | 6214512 | 2378 | 78716 | 129793 | GAE | 184 | GAP0043441 | 621.8 VOL | 621.8 | 1637782573 | 1736800991 |
2809099 | 6294426 | 2388 | 78716 | 129793 | GEP | 229 | GVW0102698 | 621.8 VOL | 621.8 | 1637782573 | 1736800991 |