[Characteristics of physical development, health conditions, living conditions, and education of students in metallurgic trade schools in Leningrad in 1954].
D006801:Humans; D012572:School Health Services; D012574:Schools; D012924:Social Conditions; D013334:Students
SCHOOL HEALTH
Kharakteristika fizicheskogo razvitiia, sostoianiia zdorov'ia uslovii byta i obucheniia uchashchikhsia remeslennykh uchilishch metallobrabatyvaiushchei promyshlennosti g. Lenningrada v 1954 g.