Loading edition detail...
Preparing this view.
Marilyn Singer
When money for the class trip suddenly disappears, detective twins Sam and Dave Bean get on the case.
| Edition | 1st ed. |
|---|---|
| Publisher | Harper & Row |
| Pages | 52 |
| Search language | english |
| ISBN_10 | 0-060-25634-6 primary |
| ISBN_10 | 0-060-25637-0 primary |
Publication-specific alternatives linked to the same work.