ECU Libraries Catalog
- 1888 to 1889 1
- 1890 to 1899 0
- 1900 to 1909 2
- 1910 to 1919 0
- 1920 to 1929 7
- 1930 to 1939 1
- 1940 to 1949 3
- 1950 to 1959 3
- 1960 to 1969 9
- 1970 to 1979 7
- 1980 to 1989 28
- 1990 to 1999 36
- 2000 to 2009 30
- 2010 to 2019 6
- 2020 to 2020 1