%0 Journal Article %T News and Notices. Sixth Prague Topological Symposium %J Czechoslovak Mathematical Journal %D 1987 %P 675-676 %V 37 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1987.102194/ %R 10.21136/CMJ.1987.102194 %G en %F 10_21136_CMJ_1987_102194