Chang Po-go sidae ŭi haeyang hwaltong kwa Tonga Chijunghae
By: Yun Myŏng-chʻŏl chiŭm.
Edition: Chʻopʻan
Publisher: Hagyŏn Munhwasa
Published: 2002
Place of publication: Sŏul-si
Language: kor
Number of pages: 319
Subjects: Chang, Po-go, -- d. 846.; Merchant marine -- Korea -- History.; Shipping -- History.; Merchant marine -- East Asia -- History.
Notes: Includes bibliographical references (p. 285-319).