Astronomy and Astrophysics Abstracts  Vol.2 Literature 1969 Part 2/ed.by 
S.Bohme. W.Fricke,U.Guntzel-Lingner,F.Henn,D.Krahn, G.Zech 
 - Berlin  Springer-Verlag  1970 
 - 516 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Astrophysics
<br/><br/><label>Subjects--Index Terms: </label>Bibliography 
<br/><br/><label>Dewey Class. No.: </label>A1101A89f146