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NORMATIVE DOCUMENTS
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RADIO COMMUNICATION & NAVIGATION |
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Course GMDSS On-Line
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Normative and technical
documentation of ships under
russian flag
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International guides and Publications
for GMDSS
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Practitioner guides for
radio communication
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Collection of programms for
chief radio officers and radioelectronics captain's maite
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Collection of programms
for navigation
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NORMATIVE DOCUMENTS
