USS Barbero
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USS Barbero was a Balao-class submarine of the United States Navy, named for a family of fishes commonly called surgeon fish.
Barbero after conversion to guided missile submarine in 1955
Missilemail
Wolfpack (naval tactic)
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The Wolfpack was a convoy attack tactic employed in the Second World War. It was used principally by the U-boats of the Kriegsmarine during the Battle of the Atlantic, and by the submarines of the Uni
German submarine U-52
Convoy escorts and anti-submarine aircraft, November 1941
USS Grayback