Vistas in astronomy; V.15   
ed. by Arthur Beer 
 - Oxford  Pergamon Press  1973 
 - vii, 192p.  incl.bibl. 
<br/><br/><label>ISBN: </label>0080171184 
<br/><br/><label>Dewey Class. No.: </label>520.5  / N55.15 "SER"