When did the author who wrote the Baby-Sitters Club books graduate from Smith College?
1977
1939
1939
1939
1939
1931
1922
1896
1924
1898
1932
1927
1939
1897
1931
1921
1922
1896
1923
1924
1898
1926
1932
1927
1939
1931
1922
1897
1896
1895
1921
1912
1923
1924
1970
1939
1931
1922
1898
1926
1932
1927
1915
1897
1896
1970
1939
1931
1895
1921
1912
1923
1922
1924
1898
1926
1970
1932
1964
1927
1939
1915
1897
1896
1908
1913
1970
1907
1899
1968
1960
1964
1931
1893
1895
1921
1912
1923
1922
1967
1924
1898
1970
1939
1968
1962
1973
1960
1926
1932
1964
1927
1915
1897
1896
1890
1967
1908
1913
1970
1963
1968
1962
1939
1973
1960
1907
1964
1931
1899
1893
1895
1921
1912
1923
1922
1958
1967
1970
1969
1963
1950
1968
1962
1961
1973
1975
1966
1960
1924
1898
1926
1932
1974
1964
1927
1939
1938
1915
1894
1897
1890
1958
1967
1965
1970
1969
1963
1950
1968
1962
1961
1973
1975
1896
1971
1966
1908
1960
1913
1907
1974
1964
1931
1899
1938
1893
1895
1921
1980
1940
1958
1967
1965
1970
1969
1959
1939
1963
1950
1968
1962
1961
1973
1975
1912
1923
1957
1971
1966
1922
1960
1924
1898
1926
1932
1904
1974
1964
1927
1937