HARYADI, Rohmat <br/><br/>
Ensiklopedia Astronomi vol. 5 : Galaksi 

 - 55 hlm.  28 cm 
<br/><br/><label>ISBN: </label>(13) 978-979-033-475-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>0
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Grade 7-9
<br/><br/><label>Dewey Class. No.: </label>523.2