"Introduces pre-readers to simple concepts about the sanitation workers using short sentences and repetition of words"--Provided by publisher.
- ISBN10 0766040496
- ISBN13 9780766040496
- Publish Date 16 July 2012
- Publish Status Active
- Publish Country US
- Imprint Enslow Publishing
- Format Hardcover (Library Binding)
- Pages 24
- Language English