| Original Language | English |
| First published | 1967 |
Added by nickist420
Editions 1
Add Edition| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
 | Принцип оборотня | Эридан | Hardback | Russian | Minsk | 1992 |
| Original Language | English |
| First published | 1967 |
| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
| Принцип оборотня | Эридан | Hardback | Russian | Minsk | 1992 |