00551nam a2200193 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001600134056001300150082001500163245005400178260003100232300003000263700005300293950001100346KMO20122244720171123135433ta120525s2012    ulka          000   kor    a9788970637426g03810:c\128000 lEM5373300lEM5373301c201a680.4b12-2  a680.42501a792.0222100a행복의 발명 /d유준상이 쓰고 그리다  a서울 :b열림원,c2012  a233 p. :b삽화 ;c21 cm1 a유준상,g劉俊相,d1969-0KAC2012208964aut0 b\12800