ECU Libraries Catalog
- 1888 to 1889 1
- 1890 to 1899 0
- 1900 to 1909 1
- 1910 to 1919 1
- 1920 to 1929 10
- 1930 to 1939 21
- 1940 to 1949 10
- 1950 to 1959 25
- 1960 to 1969 45
- 1970 to 1979 24
- 1980 to 1989 35
- 1990 to 1999 73
- 2000 to 2009 78
- 2010 to 2019 79
- 2020 to 2022 7