Title: Ja, het moest
First published: 1997
Subjects: Biography, Dutch Naval operations, History, Naval operations, Naval operations, Dutch, Netherlands, Netherlands. Koninklijke Marine, Netherlands. Koninklijke Marine. Onderzeedienst, Sailors, Submarine, World War, 1939-1945
Places: Netherlands
People: Tonny Froma
LC classification: D784.N4 F76 1997