
More Joy of Sex: A Lovemaking Companion to The Joy of Sex
editor: Alex Comfort, 1972
illustrators: Charles Raymond and Christopher Foss
A Fireside Book (Simon and Shuster), US, reprint 1974
source: https://mbarrick.tumblr.com/post/689785203847217152
Source: https://www.mbarrick.com/blog/220714/more-joy-sex-lovemaking-companion-joy