Nirmal, Arvind P <br/><br/>
Heuristic Explorations 

 - Madras  Christian Literature Society  1991 
 - 156p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 0 
<br/><br/><label>Dewey Class. No.: </label>D06  / N629