Glasby, John S. <br/><br/>
Boundaries of the universe 
[by] John S. Glasby. 
 - Cambridge, Mass.  Harvard University Press  1971. 
 - 296 p.  illus.  23 cm. 
<br/><br/><label>ISBN: </label>0674080157 
<br/><br/><label>LCCN: </label>76162638 //r92 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Popular works.
<br/><br/><label>LC Class. No.: </label>QB44.2  / .G55 
<br/><br/><label>Dewey Class. No.: </label>520