00881nam a2200241 c 4500001001500000005001500015008004100030040001900071041001300090049003000103052002200133056001400155082001600169100004800185245010200233260003600335300002800371502008900399653006700488950002100555963002300576965004000599KDM199108161  19941011220033910820s1991    ulka       AX 000   kor    a011001c0110010 akorbeng0 lEM825633lEM825634c2fDM01a028.68b예436ㄱ  a028.68230 a025.5242191 a예용희,g芮龍熙,d1954-0KAC20185170210a국내 문헌정보검색을 위한 키워드 자동추출 시스템에 관한 연구/d芮龍熙  a서울:b漢陽大學校,c1991  av,51장:b삽도;c26cm0 a학위논문(석사) --b漢陽大學校 産業大學院:c電子計算專攻,d1991  a국내a문헌정보검색a키워드a자동추출a시스템1 a비매품b\2600  a전자계산전공  a정보검색시스템x자동추출