Burkhardt, G. <br/><br/>
Astronomy and Astrophysics Abstracts  vol. 61A 
Burkhardt, G Esser,U. And Hefele,H.                                
 - New York  Springer  1995 
 - x,753p. 
<br/><br/><label>ISBN: </label>3-540-59089-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abstracts-Astronomy<br/>Astronomy<br/>Astrophysics
<br/><br/><label>Universal Decimal Class. No.: </label>048.1:52/61B  / BUR