Bahá'u'lláh <br/><br/>
The Seven Valleys and the Four Valleys 

 - Revised edition  1957 Printing 
 - Willmette, Illinois  Baha'i Publishing Trust  1952 
 - xviii, 62 p. 
<br/><br/> Two works written in Baghdad after Bahá’u’lláh returned from Kurdistan in 1856. The Seven Valleys and the Four Valleys were addressed to Sufi mystics with whom He had been in contact in Sulaymáníyyih. 
<br/><br/>Introduction by Robert Gulick. 
<br/><br/><label>LCCN: </label>53-12275 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seven Valleys--Baha'u'llah<br/>Four Valleys--Baha'u'llah<br/>Collected works--Baha'u'llah