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What does HDNO stand for?

What does HDNO mean? We have 1 definitions. Read most used HDNO meanings below.

Category: All acronyms (3)Business & Finance (1)Government & Military (1)

• HDNO — Head Department of Navigation and Oceanography

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Most Searched Abbreviations For Words

• Depart
• Number one
• Harley davidson
• Navigant
• Head
• Head department
• New
• One
• Oceanography
• New orleans
• Number