Directorios

Enlace: http://tasos.org.sg/

Descripción: «The Astronomical Society Of Singapore (TASOS) was formed with the following objectives: The promotion of an interest in astronomy for beginners as well as the advanced. The encouragement of all aspects of observational astronomy and the association of observers at all levels for mutual benefit. The circulation of current astronomical information and observational materials. The support of regional and international cooperation among astronomical organisations.»