Mikrocensus 1980, 3. quarter: Working Conditions

In this special survey employees are asked questions on their labour conditions; two subjects are the focal point of this survey: conditions at the workplace, i.e. a description...本次专项调查向员工询问其劳动相关状况；本次调查聚焦两大核心主题：工作场所劳动条件，即……的描述