Ayer, A. J.  1910- <br/><br/>
The central questions of philosophy 
/ A. J. Ayer 
 - Harmondsworth  Penguin  1976 
 - x, 243 p. ; 21 cm. 
<br/><br/> 'Reproduces the series of Gifford lectures ... delivered at the University of St. Andrews in 1972-3.' 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy