%0 Journal Article
%A Blanchard, Andrew A.
%T Structure Species and Constructive Functors
%J Canadian journal of mathematics
%D 1974
%P 1217-1227
%V 26
%N 5
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-115-6/
%R 10.4153/CJM-1974-115-6
%F 10_4153_CJM_1974_115_6