Advances in astronomy and astrophysics,  9v. 

 - New York :  Academic Press,  1972. 
 - 9 v. :(xii,252p.)  ill. ;  24 cm. 
<br/><br/><label>ISSN: </label>0065-2180 
 = Advances in astronomy and astrophysics 
<br/><br/><label>Subjects--Index Terms: </label>Astronomy--Periodicals  .Astrophysics--Periodicals 
<br/><br/><label>Dewey Class. No.: </label>520.58  / KOP