Barrett, William. F <br/><br/>
On the Threshold of The Unseen: An Examination of the Phenomena of Spiritualism and of the Evidence for Survival After Death; 3rd ed. 1918.   
  

 - 3rd. 
 - New York  Kegan Paul  1918 
 - Xx,336 pgs,19cms.Index. 
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parapsychology & Occultism
<br/><br/><label>Dewey Class. No.: </label>133 Bar/On-t