@begin(header) author: Eric Mandel show_author: ShowNone author_organization: Smithsonian Astrophysical Observatory node_expert: eric@cfa.harvard.edu expiration_date: 12/31/93 last_modifier: Eric Mandel last_mod_date: 10/01/91 mod_num: 1 @end(header) The World Wide Web/NoAction SAO High Energy Astrophysics/hea.html SAO-HEA R&D Group/rd.html Applied Information Systems Research Program/aisr.html