When did the first Chronicles of Narnia book came out?
1950
1950
1950
1950
1950
1950
1950
1950
1950
1950
1950
1950
1950
1939
1950
1950
1939
1950
1939
1950
1939
1950
1940
1950
1939
1932
1940
1950
1939
1932
1940
1950
1956
1939
1932
1940
1956
1940
1939
1932
1956
1940
1939
1949
1932
1956
1940
1960
1949
1956
1939
1932
1940
1960
1949
1956
1940
1960
1939
1932
1949
1956
1940
1960
1939
1949
1932
1956
1940
1960
1949
1956
1939
1932
1940
1939.
1960
1949
1956
1905
1940
1903
1960
1923
1939
1932
1913
1949
1956
1905
1940
1960
1912
1903
1923
1926
1939
1949
1932
1956
1913
1940
1960
1905
1939.
1949
1912
1932.
1956
1887
1903
1923
1926
1950.
1939
1932
1940
1960
1913
1927
1949
1956
1905
1937
1912
1940
1951
1903
1960
1923
1926
1950.
1939
1932
1957
1913
1949
1956
1927
1937
1954
1905
1940
1951
1939.
1960
1912
1903
1923
1926
1950.
1952
1939
1949
1932
1956
1959
1913
1923.
1937
1940
1951
1953
1927
1960
1932.
1930
1905
1957
1952
1904
1949
1912
1956
1959
1903
1923
1926
1950.
1937
1954
1939
1932
1940
1951
1953
1960
1913
1930
1957
1939.
1952
1949
1907
1956
1959
1905
1970
1937
1954
1912