[Hygienic characteristics of the working conditions of sheep raisers and the means for their sanitary improvement].
D000822:Animal Husbandry / Q000592:standards*; D000818:Animals; D006801:Humans; D007623:Kazakhstan; D009787:Occupational Medicine / Q000592:standards*; D012756:Sheep; D013647:Task Performance and Analysis
Gigienicheskie osobennosti usloviĭ truda ovtsevodov i puti ikh ozdorovleniia.