Mary Anne in the Middle
| Format | Paperback |
| Language | English |
| Author | Ann M. Martin |
| Series | The Baby-Sitters Club |
| Publisher | Scholastic |
| Format | Paperback |
| Language | English |
| Pages / Font | 121 pages |
| Series Number | #125 |
| ISBN | 0590501798 |
Added by MissBabyGirl
| Format | Paperback |
| Language | English |
| Author | Ann M. Martin |
| Series | The Baby-Sitters Club |
| Publisher | Scholastic |
| Format | Paperback |
| Language | English |
| Pages / Font | 121 pages |
| Series Number | #125 |
| ISBN | 0590501798 |