Penthouse Forum Year 1971 Magazine Back Issues

Features
Group Marriage A Realistic Forecast
Adultery Can It Help A Marriage?
Sex Research In Eastern Europe
Massage Oriental Style

Features
Oral Love Making
The Swinging Scene
The Trouble Was Marriage
The Sensuous Couple

Features
The International Journal Of Human Relations
Anxiety & Depression - The Real Sensuous Woman / Who Is She?
When Nature Short-Changes The Male!
Science's Corrective Response - The Real Key To Female Sexuality