Yazar
pom su mun
2 cilt bulundu.
Cilt sonuçları
Chʻoesin sikpʻum wisaenghak
Pŏm-su Mun · Suhaksa
384 sayfa · 1985
Food / Food handling / Food industry and trade / Microbiology / Sanitation
1987-yŏn minjuhwa ihu 30-yŏn, Han'guk ŭi ŏllon kwa ŏllon undong sŏngch'al
Pŏm-su Yi, Chong-dae Mun, Pŏm-su Yi · K'ŏlch'ŏluk
415 sayfa · 2018
Journalism / History / Citizen journalism