[Public health in the Mongolian People's Republic (on the 50th anniversary of the people's power in the country)].
D049673:History, 20th Century; D008986:Mongolia; D011634:Public Health / Q000266:history*; D013222:State Medicine
Zdravookhranenie Mongol'skoĭ Narodnoĭ Respubliki (k 50-litiiu narodnoĭ vlasti v strane.