N.V. Maschinefabriken & Scheepswerf van P. Smit Jr was a Norwegian
shipbuilding company, located in Rotterdam, Ships and U-boats
built by N.V. Maschinefabriken & Scheepswerf van P. Smit Jr
German Warships, 1815-1945: Major Surface Vessels.
German Warships, 1815-1945: U-boats and Mine Warfare Vessels.
German warships of the Second World War.
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