Seeing the seeker : explorations in the Discipline of Spirituality : A Festschrift for Kees Waaijman on the the occasion of his 65th birthday - Blommestijn, Hein. (OLS)http://ftis/name/52135; Waaijman, Kees. (OLS)http://ftis/name/67136 (Peeters, 2008)