Santayana, George,  1863-1952. <br/><br/>
Realms of being. 

 - One-volume ed.,  with a new introd. by the author. 
 - New York,  Cooper Square Publishers,  1972 [c1942] 
 - xxxii, 862 p.  24 cm. 
<br/><br/> "Compact edition ... originally issued in four separate volumes at intervals of years." 
<br/><br/>The realm of essence.--The realm of matter.--The realm of truth.--The realm of spirit. 
<br/><br/><label>ISBN: </label>0815404255 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ontology.<br/>Matter.<br/>Truth.<br/>Consciousness.
<br/><br/><label>LC Class. No.: </label>B945.S23  / R42 1972 
<br/><br/><label>Dewey Class. No.: </label>111