World of Ptavvs
| Image |  |
|---|---|
| Description | 1966 novel by Larry Niven |
| Author/s |
author: Larry Niven |
| Publication date | 1966 |
| Language | English |
| Country of origin | United States |
| Wikipedia link | https://en.wikipedia.org/wiki/World_of_Ptavvs |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |