Title: Tosi chŏ sodŭkchʻŭng chiyŏk pogŏn sŏŏbisŭ kaebal ŭl wihan kichʻo chosa yŏnʼgu pogo
First published: 1983
Subjects: Poor, Health and hygiene, Case studies, Utilization, Medical care, Health services administration
LC classification: RA541.K6 K54 1983