%0 Journal Article %A Feller, E. H. %T On a Class of Right Hereditary Semigroups %J Canadian mathematical bulletin %D 1975 %P 667-670 %V 17 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1974-120-4/ %R 10.4153/CMB-1974-120-4 %F 10_4153_CMB_1974_120_4