%0 Journal Article
%A P. Erdös
%A A. Hajnal
%T On a classification of denumerable order types and an application to the partition calculus
%J Fundamenta Mathematicae
%D 1962
%P 117-129
%V 51
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-51-2-117-129/
%R 10.4064/fm-51-2-117-129
%G en
%F 10_4064_fm_51_2_117_129