Clean Air Acts 1956 and 1968
Subtitle: Clean Air (Emission of grit and dust from furnaces) Regulations 1971 [and] Clean Air (Measurement...
By: [issued by] the Department of the Environment [and] the Welsh Office.
Contributors: Great Britain. Welsh Office.
Series: Circular 2/71; Circular 2/71
Publisher: H.M.S.O.
Published: 1971
Place of publication: London
Language: eng
Subjects: Great Britain.; Great Britain.