00657nam a22002294a 4500 ESSALUD ta t2017 ko gr 00| 0 eng d ESSALUD eng ko 368.45195 N57 Korea. National Health Insurance Corporation autor 51287 National health insurance & long - term care insurance system in Republic of Korea 1 ed. Seoul : NHIS, s.f. 141 páginas SEGURIDAD SOCIAL 2070 SEGURO DE SALUD 2768 REPÚBLICA DE COREA 30191 BK 2026-04-14 AFC 22339 22339 ddc 0 CSS BC BC 2026-04-14 Donacion 0 368.45195/N57 10672 2026-04-14 BK