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standard deviation, oneway ANOVA and scheff. More specifically, it investigated (1) What kinds of life events are the most stressful ones to ; (2) Do these differ according to grade level. The results are as follows. First, study and career after graduation turned out to be the two most stressful li
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standards”, 2007
[19] WCO, “Compendium of Authorized Economic Operator Programmes”, 2012 I. 서 론
II. 물류보안제도에 대한 고찰
1. 국제 물류보안 강화에 따른 동향
2. 세계 각국의 주요 물류보안 제도
3. 우리나라 물류보안제도
4. AEO 기업 우수사
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