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No 2 (2016)
Non-Profit Joint Stock Company "National Center for Occupational Hygiene and Occupational Diseases." Kazakhstan, Karaganda Region, Karaganda city, Kazibek Bi district, Mustafina Street, Building 15, Postal Code 100017
tel.: +7 7212 506885
e-mail: yertay.otarov@gmail.com
