Title: Ch'ŏnch'uk siltam sanghyŏng muncha chusŏk = The Siddham letters /
Authors: Kang, Sang-wŏn; Han'guk Sejong Hallimwŏn.
Year: 2001
Subjects: Indo-Aryan languages Writing Siddham.; Buddhist literature, Sanskrit Translations into Korean History and criticism.; Korean language History.