The Show-and-Tell Mystery
| Series | The New Bobbsey Twins |
| Publisher | Pocket Books |
| Illustrator | Randy Berrett |
| Language | English |
| Copyright | 1990 |
| Pages / Font | 89 pages |
| Series Number | 19 |
| ISBN | 0-671-69291-7 |
Added by miketaylor81
| Series | The New Bobbsey Twins |
| Publisher | Pocket Books |
| Illustrator | Randy Berrett |
| Language | English |
| Copyright | 1990 |
| Pages / Font | 89 pages |
| Series Number | 19 |
| ISBN | 0-671-69291-7 |