Presents the history of technological development and describes inventions that changed history, such as the printing press, gunpowder, and the steam engine, using a question and answer format.
| hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 410338 | 4232557 | 2263 | 162255 | 244777 | GENH | 224 | GENH09006 | 621.8 MAC | 621.8 | 1577459752 | 1709567815 |
| 1208683 | 4888135 | 2308 | 162255 | 244777 | FAJP | 176 | FAJP10903 | 609 MAC | 609 | 1581465224 | 1736518457 |
| 1277750 | 4951251 | 2315 | 162255 | 244777 | HFMS | 267 | HFMS20508 | 621.8 Mac | 621.8 | 1581465224 | 1736518457 |
| 1684884 | 5299395 | 2246 | 162255 | 244777 | WCHS | 508 | 91025040 | 621.8 MAC | 621.8 | 1582575937 | 1709307855 |
| 2216634 | 5770999 | 2240 | 162255 | 244777 | SPCMS | 422 | SPCJ050791 | 621.8 MAC | 621.8 | 1582575937 | 1709307855 |
| 2816593 | 6301244 | 2389 | 162255 | 244777 | HOE | 263 | HOE0091951 | 621.8 MAC | 621.8 | 1637782573 | 1736800991 |
| 3011757 | 6470771 | 2408 | 162255 | 244777 | PCS | 303 | PCJ0081893 | 621.8 MAC | 621.8 | 1637782573 | 1736800991 |
| 3423000 | 6803355 | 1591 | 162255 | 244777 | Monroe | 307 | T 60968 | 621.8 MAC | 621.8 | 1640729255 | 1640729255 |
| 3465806 | 6841783 | 1595 | 162255 | 244777 | SOTA | 410 | T 53386 | 621. 8 MAC | 621 | 1640729255 | 1640729255 |
| 3465807 | 6841783 | 1595 | 162255 | 244777 | SOTA | 410 | T 53775 | REF 621. 8 MAC | 621 | 1640729255 | 1640729255 |
| 3465808 | 6841783 | 1595 | 162255 | 244777 | SOTA | 410 | T 54280 | 621. 8 MAC | 621 | 1640729255 | 1640729255 |