Title: Hakkyo chʻeyuk sisŏlmul ŭi kyugyŏk sihŏm mit kŏmsa pangbŏp kaebal e kwanhan yŏnʼgu
First published: 2002
Subjects: Sporting goods, Design and construction, Athletics, Equipment and supplies, School sports, Rules
LC classification: GV409 .K36 2002