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18.97.14.89
18.97.14.89
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국내 공익광고 캠페인의 매체집행 현황과 개선방안
The Current Status and Improvement Plan of the Public Service Advertising Campaign Focused on the Media Execution in Korea
이시훈 ( Lee Si Hun )
UCI I410-ECN-0102-2009-070-003745444
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