Helps for Counselors – A mini–manual for Christian CounselingFilosofi og religion, Papirbøker, Engelsk, Paperback103 ,-
The Pufendorf Lectures : Annotations From The Teaching Of Samuel Pufendorf, 1672Filosofi og religion, Papirbøker, Engelsk, Paperback254 ,-
Therapy for the Sane: How Philosophy Can Change Your LifeFilosofi og religion, Papirbøker, Engelsk, Paperback228 ,-