Foundation's Edge

From Author Wars - https://authorwars.com/publications/foundations-edge-471278.html

Overview:

Title: Foundation's Edge
Author: Isaac Asimov
Year: 1989
ISBN-10: 0345308980
Publisher: Del Rey / Ballantine
Price: $5.95
Pages: xiii+426
Binding: Paperback
Type: Novel
Title Reference: Foundation's Edge
Notes:
- "First Ballantine Books Edition: November 1983"
- "Seventeenth Printing: March 1989"; no number line
- "Cover Art by Michael Whelan" on copyright page, no visible signature on the artwork
- $7.95 in Canada
- Printed in the US