%0 Journal Article %A James Li-Ming Wang %T Modulus of Approximate Continuity for R(X). %J Mathematica Scandinavica %D 1974 %P 219-225 %V 34 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1974__34_166361/ %F MS2_1974__34_166361