Research in the Rhondda
Research in the Rhondda
《Research in the Rhondda》在线免费 HD. Professor Archie Cochrane explains the research being done in Rhondda Fach on “the curse of the south Wales mining valleys”: dust disease.
- 電影類型: 纪录
- 國家: United Kingdom
- 導演: Harley Jones
- 演員: A.L. Cochrane,