Galactic and intergalactic magnetic fields: held in Heidelberg, FRG, June 19 - 23, 1989 - Beck, Rainer; Kronberg, P. P. (Proceedings of the ... symposium of the International Astronomical Union, 1990)
At head of title: International Astronomical Union
Keywords: Konferenzschrift -- 1989 -- Heidelberg; Magnetfeld; Galaxie