%0 Journal Article
%A I.D. MacDonald
%T On Certain Varieties of Groups. II.
%J Mathematische Zeitschrift
%D 1962
%P 175-188
%V 78
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1962__78_170021/
%F MZ_1962__78_170021