Explains the importance of microchips and computers, describes the inner workings of fifteen gadgets, including a calculator, scanner, video game console, and cell phone, and features cutaway illustrations and a glossary.
hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
---|---|---|---|---|---|---|---|---|---|---|---|
2425807 | 5950739 | 2141 | 103448 | 167341 | PYM | 375 | PYM0100334 | 621.3 PAR | 621.3 | 1637782573 | 1695044385 |