H Directing Harley Jones No biography available. ↗ Share Known For‹Research in the Rhondda · 1969Research in the Rhondda1969MovieDocumentaryProfessor Archie Cochrane explains the research being done in Rhondda Fach on “the curse of the south Wales mining valleys”: dust disease.▶+› FilmographySortPopularNewestTop ratedResearch in the Rhondda · 1969Research in the Rhondda1969MovieDocumentaryProfessor Archie Cochrane explains the research being done in Rhondda Fach on “the curse of the south Wales mining valleys”: dust disease.▶+Producer
