| Management number | 233504442 | Release Date | 2026/06/27 | List Price | US$90.00 | Model Number | 233504442 | ||
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Before there were machines, every product had to be done manually. Even handling of dangerous substances were done by humans without proper protection. This resulted in a lot of health problems but people didn’t care because they were given jobs. So when the machines were introduced, millions of lives changed. This book will tell you what those changes were and how they affected the citizens. Enjoy reading! Read more
| ASIN | B077ZNLSNF |
|---|---|
| XRay | Not Enabled |
| ISBN13 | 978-1541922914 |
| Language | English |
| File size | 3.3 MB |
| Page Flip | Not Enabled |
| Publisher | Baby Professor |
| Word Wise | Not Enabled |
| Grade level | Kindergarten - 12 |
| Print length | 33 pages |
| Accessibility | Learn more |
| Publication date | December 1, 2017 |
| Enhanced typesetting | Not Enabled |
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