INTERNATIONAL ASTRONOMICAL UNION GENERAL ASSEMBLY (23rd <br/><br/>
"Highlights of astronomy - Volume 11A . General assembly of the IAU No 23. Kyoto, Japan, August 1997" 

 -  Kluwer  1998 
 - Pbk xxvii p. + 587 
<br/><br/><label>ISBN: </label>0-7923-5342-0