Special courses at the national observatory of Rio de Janeiro (11  2006  Rio de Janeiro) <br/><br/>
Graduate school in astronomy   
ed by Fernando Roig, et al., 
 - Melville  American institute of physics  2007 
 - xv, 125p.  incl. bibl. 
 - AIP Conference proccedings. Vol.930 .
<br/><br/><label>ISBN: </label>9780735404403 
<br/><br/><label>Dewey Class. No.: </label>520.71  / P07