Quasar, Quasar, Burning Bright
From Author Wars - https://authorwars.com/publications/quasar-quasar-burning-bright-257169.html
Overview:
- Title: Quasar, Quasar, Burning Bright
- Author: Isaac Asimov
- Year: 1978
- Publisher: Doubleday / SFBC
- Pages: 240
- Binding: Hardcover
- Type: Non-fiction
- Title Reference: Asimov's Corollary
- Notes: Jacket by "One Plus One Studio".
Gutter code "T26" on page 240 indicates a late June 1978 printing. Also found - V2(?).