Sheckley, Robert. <br/><br/>
The Robert Sheckley omnibus / 
Robert Sheckley ; edited & introduced by Robert Conquest. 
 - London :  Victor Gollancz,  1973. 
 - 320 p. ;  22 cm. 
 - Gollancz science fiction .
<br/><br/><label>ISBN: </label>0575016779