02354nam a2200517 c 4500001001300000005001500013007000300028008004100031041001300072049001800085052001700103056001400120082001500134245049100149260007000640300005500710546002500765650004700790650003400837650003400871700004800905700003600953700002200989700002201011700002201033700004401055700005601099710003801155710002501193710005401218710006001272880006601332880007401398880002501472880002701497880002601524880002801550880002701578880003101605880002401636880002401660880003401684880004701718880005401765950001701819KMO20217115420220223103559ta211220s2021    ulkad         000   korGA0 akorbeng0 lEM8142902fGP01a394.52b21-2  a394.522601a355.14223006880-01a방탄성능이 향상된 방탄헬멧 =xBulletproof helmet with improved ballistic performance /d주관연구기관명: 효성 ;e주관연구책임자: 이기환 ;e연구원: 남희태,e남지훈,e장재원 ;e참여연구기관명1: 경창산업 ;e참여연구책임자1: 김부관 ;e참여연구기관명2: 한국생산기술연구원 ;e참여연구책임자2: 정원영 ;e참여연구기관명3: 부산대학교 산학협력단 ;e참여연구책임자3: 이태구  6880-02a서울 :b국방부 ;a[세종] :b산업통상부,c2021  a184 p. :b삽화(주로천연색), 도표 ;c30 cm  a영어 요약 있음 8a군사 장비[軍事裝備]0KSH2000008154 8a헬멧[helmet]0KSH2004024731 8a방탄[防彈]0KSH20000330081 6880-03a이기환,g李基桓0KAC2018I14121 6880-04a남희태0KAC2020610151 6880-05a남지훈1 6880-06a장재원1 6880-07a김부관1 6880-08a정원영,d1972-0KAC2018465061 6880-09a이태구,g李泰九,d1964-0KAC201700653  6880-10a효성0KAB2019054134aut  6880-11a경창산업  6880-12a한국생산기술연구원0KAB201500439  6880-13a부산대학교.b산학협력단0KAB201400152006245-01/(BaBangtan seongneung i hyangsang doen bangtan helmet  6260-02/(BaSeoul :bGukbangbu ;a[Sejong] :bSaneop Tongsangbu,c20211 6700-03/(BaI, Gihwan1 6700-04/(BaNam, Huitae1 6700-05/(BaNam, Jihun1 6700-06/(BaJang, Jaewon1 6700-07/(BaGim, Bugwan1 6700-08/(BaJeong, Wonyeong1 6700-09/(BaI, Taegu  6710-10/(BaHyoseong  6710-11/(BaGyeongchang Saneop  6710-12/(BaHanguk Saengsan Gisul Yeonguwon  6710-13/(BaBusan Daehakgyo.bSanhak Hyeomnyeokdan1 a가격불명