| Affiliation: |
| AA(Hubble Fellow.; California Institute of Technology, Pasadena, CA 91125), AB(Research School of Astronomy and Astrophysics, Institute of Advanced Studies, Australian National University, ACT 2611, Australia), AC(Steward Observatory, The University of Arizona, Tucson, AZ 85721), AD(Harvard Smithsonian Center for Astrophysics, Cambridge MA, 02138), AE(Johns Hopkins University and Space Telescope Science Institute, Baltimore, MD 21218), AF(Carnegie Observatories, Pasadena, CA 91101), AG(Dominion Astrophysical Observatory, Victoria, British Columbia V8X 4M6, Canada), AH(NASA/IPAC Extragalactic Database and California Institute of Technology, Pasadena, CA 91125), AI(Kitt Peak National Observatory, NOAO, Tucson, AZ 85726), AJ(Center for Astrophysics and Space Astronomy (CASA), Campus Box 389, University of Colorado, Boulder, CO 80309), AK(Department of Terrestrial Magnetism, Carnegie Institution of Washington, Washington, DC 20015), AL(Royal Greenwich Observatory, Cambridge CB3 OHA, UK), AM(Lick Observatory, University of California, Santa Cruz, CA 95064), AN(Department of Terrestrial Magnetism, Carnegie Institution of Washington, Washington, DC 20015), AO(Harvard Smithsonian Center for Astrophysics, Cambridge MA, 02138), AP(Research School of Astronomy and Astrophysics, Institute of Advanced Studies, Australian National University, ACT 2611, Australia), AQ(NASA/IPAC Extragalactic Database and California Institute of Technology, Pasadena, CA 91125) |