IALA Guideline 1017 -- Assessment of training requirements for existing VTS personnel, candidate VTS operators, revalidation of VTS operator certificates
本文档由 shulinpeng 分享于2014-08-26 17:21
Assessment of training requirements for existing VTS personnel, candidate VTS operators, revalidation of VTS operator certificates
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君,已阅读到文档的结尾了呢~~