00823na  a2200229   4500001001300000005001500013008004100028024002700069035001800096100003400114370004800148372005300196373006600249374004800315375001100363377001400374400002600388400002700414670005400441670004900495670004900544KAC20190729220240327112313190424 b aznnnaabn          fa aaa      7 a00000004649173442isni  a(KRI)101713051 a이성근,g李成根,d1961-  c한국(국명)[韓國]0KSH20000101452nlsh  a기계 공학[機械工學]0KSH19980184142nlsh  a한국폴리텍대학 컴퓨터응용기계설계과 (교수)  a교수(대학)[敎授]0KSH19980114932nlsh  a남성  l한국어1 aLee, Sunggeun,d1961-1 aLee, Sung-Geun,d1961-  a기계요소설계, (한국폴리텍대학), 2007  a한국연구자정보uhttps://www.kri.go.kr  a한국폴리텍대학uhttp://www.kopo.ac.kr