Black Inventors Crossword Puzzle Book: 700+ Clues on African American Scientists & Innovators Word Puzzles with Answer Key for All Ages
| Country | USA |
| Brand | Cengage Learning |
| Manufacturer | Cengage Learning |
| Binding | Hardcover |
| UnitCount | 1 |
| EANs | 9781285426792 |
| ReleaseDate | 0000-00-00 |