Bonaventure..
The Soul's Journey Into God. The Tree of Life. The Life of St. Francis /
Translation and Introduction by Ewrt Cousins; Preface by Ignatius Brady, O. F. M 
. - New York; Ramsey; Toronto : Paulist Press,  1978 
. - xx, 354 p.  23 cm. 
 - ((The Classics of Western Spirituality; A Library of the )
<br/><label>  ISBN: </label>0-8091-240-4