00647nam 2200253 k 4500001001300000005001500013008004100028020003400069020002600103040001900129056001100148090001800159100001400177245008500191260005500276300003700331440003400368504002700402653004600429700002300475700002300498950001100521049001500532KMO20200140320200423100718200417s2019 ulka j 000a kor  a9791187513605g74500:c\13000 a9791187513575(세트) a146043c146043 a55925 a559b김53미1 a김성화10a미래가 온다, 나노봇/d김성화,e권수진 [공] 글;e김영수 그림 a서울:b와이즈만Books(창의와탐구),c2019 a135 p.:b천연색삽화;c23 cm00a와이즈만 미래과학;v2 a참고문헌: p. [137] a미래a나노봇a과학a로봇a아동1 a권수진,e공저1 a김영수,e그림0 b\130000 lJU00014462