An exhortation to martyrdom, prayer, first principles : book IV, prologue to the commentary on the Song of songs, homily XXVII on Numbers / Origen ; translation and introduction by Rowan A. Greer ; preface by Hans Urs von Balthasar
. – New YorkRamseyToronto : Paulist Press, c1979
. – XVI, 293 p. ; 23 cm
. – (The Classics of Western Spirituality
. –