Triplanétaire

From Author Wars - https://authorwars.com/publications/triplanetaire-330374.html

Overview:

Title: Triplanétaire
Author: E. E. 'Doc' Smith
Year: 1972
Publisher: Albin Michel
Pages: 245
Binding: Paperback
Type: Novel
Title Reference: Triplanétaire
Notes: Unknown printing rank (probable 1st). No obvious price on book except what seems to be 7.50 (coherent with previous Albin Michel pricing). Cover not illustrated.