Harwit, Martin <br/><br/>
Astrophysical concepts   
by Martin Harwit 
 - 3rd ed. 
 - New York  Springer-Verlag  1998 
 - xiv, 651p. 
 - Astronomy and astrophysics library .
<br/><br/><label>ISBN: </label>0387949437 
<br/><br/><label>Dewey Class. No.: </label>523.01  / N983