Joseph , H . W . B <br/><br/>
An Introduction To Logic 
H . W . B , Joseph 
 - 2nd  
 - London  At The Clarendon Press  1916 
 - 608 pages 
<br/><br/> Phe mean Philosophy Ethics Page 656-659 in A to Z Accession Register (Acc. No. Phe1-Phe94) 
<br/><br/><label>Dewey Class. No.: </label>PHE33