HMSO <br/><br/>
National survey of air pollution 1961-71 

 - London  Her Majesty's Stationery Office  1972 
 - 3v.: ill.; 30cm. 
<br/><br/> Contents:  v.1: Introduction United Kingdom - a summary South East region (excluding London) Greater London area  v.2: South West region, Wales region and North West region  v.3: East Anglia region, East Midlands region and West Midlands region 
<br/><br/><label>Dewey Class. No.: </label>574.54  / HMSO