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Wind tunnel models of Concorde, c 1960s.
1955-1965
1955-1965
1968
1955
1955
circa 1960-1970
circa 1960-1970
1957
1962
circa 1960
1957
1963
1965-1968
1970
1960
1955
1958
circa 1960
circa 1960
circa 1960
circa 1960
(1962); 1982
1956
2000-100 BCE
1953
May 1953
1953-1958
1959
1961
1958
1955-1964
1951-1953
1969
1970
1951-1953
1959-1967
1955-1960
1963
1966-1970
1967
1938 and 1951
1961
1962-1967
1955
1955
1969
1961
circa 1955
1963
1965
1968