Balthasar, Hans Urs von..
First Glance at Adrienne von Speyr /
translated by A. Lawry & Sr. Sergia Englund, O.C.D 
. - San Francisco  : Ignatius Press,  1981 
. - 250 p.  20 cm. 
<br/><label>  ISBN: </label>0-89870-003-5