00671nam a2200217 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001700134056001400151082001800165245008100183260003100264300003800295504003300333650004000366700003600406950001100442KMO20111254820130225163505ta110308s2011    ulkad         001   kor    a9788993158342g93560:c\250000 lEM5038241lEM5038242c201a567.41b11-1  a567.412501a621.3828422100a스피커 총론 =xTheory and design of loudspeaker /d지은이: 오세진  a서울 :b碩学堂,c2011  a365 p. :b삽화, 도표 ;c27 cm  a참고문헌과 색인수록 8a확성기[擴聲器]0KSH19980042981 a오세진,d1962-0KAC2013021450 b\25000