Jan vaarassa
| Book | Jan i fare |
| Publisher | Weilin+Göös |
| Translated by | R. Terhomaa |
| Cover Art by | Ernst Køhler |
| Illustrator | Ernst Køhler |
| Copyright Holder | Grafisk Forlag |
| Printed by | Amer-yhtymä Oy Weilin+Göösin kirjapaino |
| Series | Jan (3) |
| Format | Hardback |
| Language | Finnish |
| Location | Finland |
| Printed | 1977 |
| Copyright | 1970 |
| Pages / Font | 75 pages |
| ISBN | 951-35-1182-0 |
| YKL (Finnish) | L 8433 |
| Series Number | 8 |
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