ECU Libraries Catalog
Era
- Republic, 1912-194920
- 1989-19
- 221 B.C.-960 A.D.19
- 1945-198918
- Song dynasty, 960-127918
- 17th century14
- Han dynasty, 202 B.C.-220 A.D.14
- 1997-13
- Tang dynasty, 618-90713
- 16th century11
- 1937-194511
- 1991-11
- 220-58911
- Civil War, 1945-194911
- 1912-192810
- Tiananmen Square Incident, 198910
- 1861-19129
- 20e siècle9
- To 16449
- Yuan dynasty, 1260-13689