Monga, A K <br/><br/>
A Selective Course in Deductive Logic 

 - New Delhi  Sterling Publishers (P) Ltd  1981 
 - 141p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 30 
<br/><br/><label>Dewey Class. No.: </label>N11  / M747