DepartmentofDefenseINSTRUCTIONNUMBER5030,57December5,2011IncorporatingChange2,EffectiveOctober29,2020USD,IS,SUBJECT,Spec,
海员特别警告Tag内容描述：
1、DepartmentofDefenseINSTRUCTIONNUMBER5030,57December5,2011IncorporatingChange2,EffectiveOctober29,2020USD,IS,SUBJECT,Spec。
