%0 Journal Article %A McArthur, William G. %T Hewitt Realcompactifications of Products %J Canadian journal of mathematics %D 1970 %P 645-656 %V 22 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-071-1/ %R 10.4153/CJM-1970-071-1 %F 10_4153_CJM_1970_071_1