20160112(업무매뉴얼)_QR코드_HRD-Net_출결관리_업무매뉴얼(훈련생用)_고용정보원

20160112(업무매뉴얼)_QR코드_HRD-Net_출결관리_업무매뉴얼(훈련생用)_고용정보원