Asimov, Isaac,  <br/><br/>
Kometkah yang membunuh dinosaur ? 

 - 32 pages :   illustrations ;   26 cm 
<br/><br/><label>ISBN: </label>9679147002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space sciences
<br/><br/><label>Dewey Class. No.: </label>523.1