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  Destroyer History — William Cramp and Sons Ship & Engine Building Co.

  http://wayback.archive.org/web/20110617012615/http://www.destroyerhistory.org/destroyers/cramp.html

  Keine Beschreibung vorhanden.

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  Destroyer History — William Cramp and Sons Ship & Engine Building Co., Philadelphia, PA

  http://www.destroyerhistory.org/destroyers/cramp.html

  Text, tables and photos.

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