En toen was het stil--
Subtitle: de luchtoorlog boven Rotterdam en IJsselmonde, 1940-1945
By: Hans Onderwater.
Publisher: Hollandia
Published: 1981
Place of publication: Baarn
Language: dut
Number of pages: 340
Subjects: World War, 1939-1945 -- Aerial operations.; World War, 1939-1945 -- Campaigns -- Netherlands -- Rotterdam.; Rotterdam (Netherlands) -- History -- Bombardment, 1941.; Rotterdam (Netherlands) -- History -- Bombardment, 1940.
Notes: Bibliography: p. 320-323.
Summary in English.