Highlights of astronomy :  as presented at the XXIIIrd General Assembly of the IUA, 1997 / 
edition : J. Andersen. 
 - 587 páginas. . 
<br/><br/><label>ISBN: </label>0792353412 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ASTROMETRIA--CONGRESOS<br/>RADIOASTRONOMIA--CONGRESOS
<br/><br/><label>Dewey Class. No.: </label>523.12