%0 Journal Article
%T Organizational mass measures for protection of vision in early childhood
%J Voprosy Okhrany Materinstva i Detstva
%D 1969
%A Medved', L. I.
%V 14
%N 9
%P 70-73
%X <p>[Abstract unavailable]</p><p>Language: ru</p>
%G ru
%I Izdatelstvo Meditsina
%@ 0042-8825
%U http://dx.doi.org/