COSMOLOGY and GRAVITATION  GROUP
   LAFEX-CBPF

       Rua Dr. Xavier Sigaud, 150
       Urca - Rio de Janeiro - RJ
       22290-180
       Brazil

  Phone: +55 (21) 2586-7189 (Staff)
  Fax :     +55 (21) 2586-7556

  E-mail:  cosmogra@cbpf.br

  Website: http://www.cosmologia.cbpf.br

  To find an e-mail or telephone number of a member of the group,
  please, go to  People  and select it.