Whirligig World

Overview:

• Title: Whirligig World
• Author: Hal Clement
• Year: 1953
• Type: Essay

Editions/Publications:

• 1953. Astounding Science Fiction, June 1953 (1953, John W. Campbell, Jr. Street & Smith Publications, Inc., $0.35, 172 pages, digest, Magazine)
• 1978. Mission of Gravity (1978, Hal Clement Gregg Press, ISBN-10: 0839824262, 256 pages, Hardcover, Collection)

Resources: