Bradt, H <br/><br/>
Astronomy methods  a physical approach to astronomical observations 
H. Bradt                                                     
 - Cambridge  Cambridge University Press  2004 
 - xxiii, 433p. 
<br/><br/><label>ISBN: </label>0-521-53551-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy
<br/><br/><label>Universal Decimal Class. No.: </label>52  / BRA