Space Lash

From Author Wars - https://authorwars.com/publications/space-lash-420187.html

Overview:

Title: Space Lash
Author: Hal Clement
Year: 1969
Publisher: Dell
Price: C$0.60
Pages: 206
Binding: Paperback
Type: Collection
Title Reference: The Mechanic
Notes:
• "First Dell printing—December 1969", no number line • "Cover: Podwil" on the back cover, no visible signature • Previously published by Doubleday as Small Changes • Cover printed in the US, book in Canada