Black Inventors Crossword Puzzle Book: 700+ Clues on African American Scientists & Innovators Word Puzzles with Answer Key for All Ages
| Country | USA |
| Brand | Allworth |
| Manufacturer | Allworth |
| Binding | Paperback |
| ReleaseDate | 2013-08-01 |
| UnitCount | 1 |
| EANs | 9781621532422 |