La gruta del tiempo
From Author Wars - https://authorwars.com/publications/la-gruta-del-tiempo-801038.html
Overview:
- Title: La gruta del tiempo
- Author: Peter Kapra
- Year: 1968
- Publisher: Toray
- Pages: 128
- Binding: Paperback
- Type: Novel
- Title Reference: La gruta del tiempo
- Notes: Data retrieved from La Tercera Fundación. Cober artwork is signed by artist.