ECU Libraries Catalog
- 1879 to 1879 1
- 1880 to 1889 0
- 1890 to 1899 1
- 1900 to 1909 2
- 1910 to 1919 3
- 1920 to 1929 3
- 1930 to 1939 2
- 1940 to 1949 9
- 1950 to 1959 21
- 1960 to 1969 23
- 1970 to 1979 29
- 1980 to 1989 56
- 1990 to 1999 107
- 2000 to 2009 87
- 2010 to 2019 37
- 2020 to 2023 18