Aggarwal, D S  . <br/><br/>
Lectures on universe of knowledge /  
D.S.Aggarwal. 
 - Delhi :   Academic Publications ,   1985. 
 - 166p. :   ills ;   22cm .  
<br/><br/>Includes index and bibliographical references 
<br/><br/><label>ISBN: </label> Rs. 130.00 (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>KNOWLEDGE 
<br/><br/><label>Dewey Class. No.: </label>001  / AGG/U