Organizations, Societies, Addresses

StarWorlds. A database of astronomy, space sciences, and related organizations of the world. StarWorlds is part of the Star*s Family.	AstroWeb (CDS version). The largest collection of astronomical Internet resources. Other sites: NRAO version / STScI version.
IAU Web Homepage. From the IAU Homepage, you will have access to the IAU Membership Directory. The Commission 5: Documentation and Astronomical Data (except the pages of the Working Group on Libraries) are located at the CDS Strasbourg.	AAS Membership Directory
European Astronomical Society (EAS)	Astronomische Gesellschaft
Electronic Mail Directory, compiled by Chris Benn and Ralph Martin	International Astronomical Meetings, maintained by Liz Bryson, CFHT.