INTERNATIONAL ASTRONOMICAL SYMPOSIUM(156th <br/><br/>
"Developments in astrometry and their impact on astrophysics and geodynamics. Proceedings of the 156th IAU symposium, Shanghai, China, Sept 15-19, 1992" 

 - Dordrecht  Kluwer  1993 
 - Pbk.xxxi p. + 440 
<br/><br/><label>ISBN: </label>0-7923-2238-X