Working on It
- Title
- Working on It
- ISBN-10
- 0-15-299629-X
- ISBN-13
- 978-0-15-299629-1
- Author(s)
- Joan L. Oppenheimer
- Publisher
- Harcourt Childrens Books
- Published
- 1980
- Format
- Hardcover
Metadata
- EAN
- 9780152996291
- ASIN
- 015299629X
- Prefix
- 978
- Group
- 0
- Group Name
- English language
- Group Identifier
- 978-0
- Registrant
- 15
- Publication
- 299629
- Check Digit
- 1
- Formatted
- 978-0-15-299629-1