Title: Tolbom sŏbisŭ chongsaja ŭi sanŏp chaehae silt'ae wa poho pangan / Pak Ch'an-im, Yi Sŭng-nyŏl, Yun Cha-yŏng, Sin Hyŏn-gu
Subjects: Caregivers, Social conditions, Industrial accidents, Protection, Services for, Social workers
Places: Korea (South)