Chennakesavan, S Sarasvati <br/><br/>
The Elements of Logic 

 - Madras  S Viswanathan Publishers  1968 
 - 112p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 1.5 
<br/><br/><label>Dewey Class. No.: </label>N11  / C422