00738nam a2200229 k 4500001001300000005001500013008004100028020002200069049004200091052002500133056001400158082001600172245006300188260002600251300003800277440002700315504004200342653002500384700005300409700003600462950001000498KMO20001367520180920112032000617s2000    ulkaf         001   kor    a8988615107g035500 lEM2057069lEM2057070c2lEM2227387c301a558.92b장395ㅇㄱ  a558.92240 a629.43422100a인공위성과 우주/d장영근;e최규홍 [공]지음  a서울:b10101,c2000  axii,283p.:b삽도, 도판;c23cm00a휴먼사이언스;v4  a참고문헌: p.277-278, 색인수록  a인공위성a우주1 a장영근,g張泳根,d1957-0KAC2017400674aut1 a최규홍,d1944-0KAC2013086950 b\8000