Earth Sex in the 21st Century

From Author Wars - https://authorwars.com/publications/earth-sex-in-the-21st-century-718098.html

Overview:

Title: Earth Sex in the 21st Century
Author: John V. Ception
Year: 1970
Publisher: Echelon Book Publishers
Price: $1.95
Pages: 160
Binding: Paperback
Type: Collection
Title Reference: Earth Sex in the 21st Century
Notes: "Fourteen short stories about sex in the future, described as think tank 'scenarios.' Individual titles appear only on the contents page." Content and description via SF Pornography Author Index.