Rao Digumurthi <br/><br/>
Scientific attitude 

 - New Delhi  Discovery Publishing House  1997 
 - 110p 
<br/><br/><label>ISBN: </label>9788171413812 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>370.78 DIGS