Ayer A J <br/><br/>
Probability amd evidence 

 - London  Macmillan         1972 
 - x,144p  cm. 
<br/><br/><label>Standard No.: </label>75317 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R198, L2