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O 21-class submarine · Vinony

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EntityQ7073199· pop 7· linked from 144 articles

O 21-class submarine

class of submarines built for the Royal Netherlands Navy

Wikidata facts

Image: O 21 haven van Gribalter.jpg

via Wikidata · CC0

Available in 7 languages

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via Wikidata sitelinks · CC0

Connections

anti-aircraft warfare

Categories

O 21-class submarines Submarines of the Netherlands

Sources

wikipedia.externallinksexternallink

World War II

Concept

International Standard Book Number

International Standard Serial Number

metric horsepower

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