00558naa#a2200169#i#450# EN\INFRA-M\bibl\2951 20240728193333.7 2305-7807 20140617b2014####ek#y0engy0150####ca RUS RU Functions and the role of labor agency in social welfare and personnel management in Germany (through the example of immigrants) Journal article Moscow INFRA-M Academic Publishing LLC. 2014 9 с. Journal article local Kudaybergen Pirimkul naukaru.ru