00615nam a2200217 c 4500001001300000005001500013007000300028008004100031049001800072052001700090056001400107082001500121245002800136260004900164300004400213650004200257650003400299650004000333700001400373950001000387KMO20150783820150217162602ta141219s1949    ulkac         000   kor  0 lEM6067190fSY01a429.14b15-1  a429.142601a539.1422300a原子 /d崔奎南 著  a서울 :b靑丘文化社,c檀紀4282[1949]  a2, 4, 163 p. :b삽화, 초상 ;c21 cm 8a원소(물질)[元素]0KSH1998002736 8a원자[原子]0KSH1998007989 8a원자력[原子力]0KSH19980226881 a최규남0 b\Y500