ECU Libraries Catalog
- 1880 to 1889 3
- 1890 to 1899 1
- 1900 to 1909 2
- 1910 to 1919 4
- 1920 to 1929 8
- 1930 to 1939 14
- 1940 to 1949 36
- 1950 to 1959 14
- 1960 to 1969 23
- 1970 to 1979 19
- 1980 to 1989 33
- 1990 to 1999 38
- 2000 to 2009 71
- 2010 to 2019 88
- 2020 to 2024 19