00788nam a2200241 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001700134056001400151082001400165245006800179260003100247300005500278504002500333650004700358650004300405650003900448700004800487950001100535KMO20121047320120323215842ta120229s2012    ulkak         000   kor    a9788962253818g93540:c\320000 lEM5315173lEM5315174c201a618.64b12-2  a618.642501a725.822100a놀이시설 안전관리 이론과 실무 /d저자: 송창영  a서울 :b기문당,c2012  a446 p. :b삽화(일부천연색), 양식 ;c26 cm  a참고문헌: p. 446 8a안전 기준[安全基準]0KSH2002008602 8a놀이 시설[--施設]0KSH1998026593 8a어린이 놀이터0KSH19980265961 a송창영,g宋昌泳,d1969-0KAC2012112050 b\32000