Ayer, Alfred J.  <br/><br/>
The foundations of emperical knowledge / 
Alfred J. Ayer. 
 - 1st ed. 
 - London :  Macmillan and company,   © 1958. 
 - x, 276 p. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>331  331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humanism & related systems.
<br/><br/><label>Dewey Class. No.: </label>144.2 / A24f