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1Sangyong Koryŏyak cheje /상용 고려약 제제 /by Kim, Chu-yŏng, Kim, Chu-yŏng, Sin, Tŭk-sil, Sin, Tŭk-sil, Yi, Ŭi-gyŏng, Yi, Ŭi-gyŏng
Published 1998
Book -
2Pisu yongmae chŏkchŏng e ŭihan yakpʻum punsŏk /비수용매적정에의한약품분석 /by Mun, Yŏng-chʻaeOther Authors: “...Sin, Tŭk-sil...”
Published 1986
Book