Title: The sex atlas
Subjects: Handbooks, manuals, Sex, Sex (Psychology), Sex customs, Sex role, Sexism, Sexual deviation, human sexuality, sexual psychology, sexuality, Atlases, Seksuele techniek, Paraphilic Disorders, Gender Identity, Paraphilias, Sex, statistics, Sex instruction, Sex, dictionaries
Time periods: Originally published in 1979, various additions have been published since then.