00860nam a2200253 k 4500001001300000005001500013008004100028020002200069049002800091052001700119056001500136082001900151245012000170260005400290300002900344440005200373504002600425650004900451653000800500700005300508700001400561700001400575950001700589KMO20052658120211124140932050730s2004    ulka          000   kor    a8958840781g935600 lEM3384459lEM3384460c201a569.212b5-1  a569.212240 a621.38152222100aLED:b고효율 고출력을 위한 제작단계별 연구개발동향/d여운동;e유재영;e김강회 [공저]  a서울:b한국과학기술정보연구원,c2004  aiv, 46p.:b삽도;c23cm00a2004년 차세대 유망아이템분석;vBA185  a참고문헌: p.45-46 8a발광 다이오드[發光--]0KSH1998001257  aLED1 a여운동,g呂雲東,d1974-0KAC2012076824aut1 a유재영1 a김강회1 a가격불명