ByNobleID
    Trend 1952 - 2013. China Data Center, University of Michigan. China Yearly Statistics (National/Provincial/City/County): Employment | Country: China | All Provinces: Anhui | GroupCode: 0901.b0201 | Labor Metric*: Employment - Period end value, 1952-2013. Data-Planet™ Statistical Ready Reference by Conquest Systems, Inc. Dataset-ID: 035-002-006. | NobleID