Home MPIA News Sigrid Brümmer Sigrid Brümmer Secretary, HdA Center for Astronomy Education and Outreach, HdA +49 6221 528-160 bruemmer@... info-hda@... H-509 Main Focus The secretariat is the contact for all organisational matters at the Haus der Astronomie. Also general telephone inquiries should be addressed to the secretariat.
