Asimov, Isaac,  1920-1992., <br/><br/>
The universe :  from flat earth to quasar /  [print] 
Isaac Asimov. 
 - New York :  Avon Books,  (c)1971 printing] 
 - 315 pages, 16. pages of plates :  illustrations ;  18 cm. 
 - Discus books ;  NS25 .
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<br/><br/><label>ISBN: </label>9780380015962 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.
<br/><br/><label>LC Class. No.: </label>QB44 QB44.A832.U558 1971