Tankreederei de Vries & Co. K.G., explicitly identified source allocation
Brown 1971 gives D173 for Tankreederei De Vries & Co. K.G.; Mitchell also assigns the D172 funnel to that company.
Brown 1971 gives D173 for Tankreederei De Vries & Co. K.G.; Mitchell also assigns the D172 funnel to that company.