Vault of the Ages
From Author Wars - https://authorwars.com/publications/vault-of-the-ages-283491.html
Overview:
- Title: Vault of the Ages
- Author: Poul Anderson
- Year: 1967
- Publisher: Holt, Rinehart and Winston
- Pages: 210
- Binding: Hardcover
- Type: Novel
- Title Reference: Vault of the Ages
- Notes: fourth printing