The purpose of this study is to arrange theory for characteristic & type of motto and to research the motto of library week for the promotion of library The results show that the motto of library week was brevity, reverse, antithesis, repetition, leading, narrate, term and the korean language. The motto of library shows philosophy, target of a time
(1966.9.) 새마을 운동본부. 월간 마을문고,
오마이 뉴스. 2005. 4.15.,
(1995년3월.) 한국도서관협회 사무국 발송 공문,
(1999년3월.) 한국도서관협회 사무국 발송 공문,