[On instruction of food industry, public catering and food store workers in the minimum standards of hygiene].
D005523:Food Supply; D005525:Food-Processing Industry / Q000592:standards*; D006266:Health Education; D009790:Occupations; D012147:Restaurants / Q000592:standards*; D014586:USSR
O gigienicheskom obuchenii po sanitarnomu minimumu rabotnikov pishchevoĭ promyshlennosti, predpriiatiĭ obshchestvennogo pitaniia i torgovli.