The Wonders of Sleep
From Author Wars - https://authorwars.com/books/the-wonders-of-sleep-126916.html
Overview:
- Title: The Wonders of Sleep
- Author: Hugo Gernsback
- Year: 1930
- Type: Essays
- Series: Editorial (Wonder Stories)
Editions/Publications:
- Unknown. Wonder Stories, June 1930 (Unknown, Hugo Gernsback, Stellar Publishing Corporation, $0.25, 100 pages, bedsheet, MAGAZINE)