Questa voce è stata combinata con Clifford Penner.
Clifford L. Penner
Autore di Getting Your Sex Life Off to a Great Start - A Guide for Engaged and Newlywed Couples
Opere di Clifford L. Penner
Getting Your Sex Life Off to a Great Start - A Guide for Engaged and Newlywed Couples (1994) 105 copie
Restoring the Pleasure: Complete Step-by-Step Programs to Help Couples Overcome the Most Common Sexual Barriers (1990) 65 copie