Seeing the seeker : explorations in the discipline of spirituality : a Festschrift for Kees Waaijman on the occasion of his 65th birthday / edited by Hein Blommestijn ... [et al.]
. – Leuven : Peeters, 2008
. – VIII, 687 p. ; 24 cm
. – (Studies in spirituality. Supplement ; 19)
. –