00459nam a2200181 c 4500001001300000005001500013008004100028020002600069040001900095049001700114056000800131090001900139100002100158245005000179260001700229300002000246950001100266KMO20250060720250319105217250319s2024 ulk 000a kor  a9791167961297c\14000 a146043c1460430 lMJU000005884 a400 a400b김225ㅇ1 a김동광 지음00a왜 과학이 문제일까?d김동광 지음 b반니c2024 a142 p.c146*2100 b\14000