When Violet has a numbers problem and Arthur is penniless, they go into business and solve both problems.
| Gtin | 09780060223434 |
| Age_group | ADULT |
| Condition | NEW |
| Gender | UNISEX |
| Product_category | Gl_book |
| Google_product_category | Media > Books |
| Product_type | Books > Subjects > Children's Books > Animals > Apes & Monkeys |