%0 Journal Article
%A Saraswathi Subbiah
%T Some finitely generated subsemigroups of S(X)
%J Fundamenta Mathematicae
%D 1974
%P 221-231
%V 86
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-86-3-221-231/
%R 10.4064/fm-86-3-221-231
%G en
%F 10_4064_fm_86_3_221_231