Triangle
From Author Wars - https://authorwars.com/publications/triangle-176961.html
Overview:
- Title: Triangle
- Author: Isaac Asimov
- Year: 1961
- Publisher: Doubleday / SFBC
- Price: $1.20
- Pages: 516
- Binding: Hardcover
- Type: Omnibus
- Title Reference: The Currents of Space
- Notes: "Code C13 on page 516 of both the trade and SFBC issues. Both produced from the same print run, but the BCE was released as a May 1961 selection while the trade issue was published 2 June." - Currey