[On a method of studying the social-hygienic living conditions of factory workers].
D006920:Hygiene; D008722:Methods; D009787:Occupational Medicine; D012106:Research; D012924:Social Conditions; D012936:Social Medicine
O metodike issledovaniĭ sotsial'no-gigienicheskikh usloviĭ zhizni promyshlennykh rabochikh.