Yapa, Nelsie <br/><br/>
Great astronomers with some important information in astronomy and space exploration 

 - Colombo  Sadeepa Publishing House  2006 
 - [vi]50 p.  Illustration 
<br/><br/><label>ISBN: </label>9799551178122 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ASTRONOMERS<br/>ASTRONOMY<br/>BIOGRAPHY<br/>BOOKS BOX B1393
<br/><br/><label>Dewey Class. No.: </label>B1393  / LDC