Royal commission on environmental pollution : report 

 - London  Her Majesty's Stationery Office   
<br/><br/> Contents : Library has 1971(report no. 1), 1972(report no. 2 & 3), 1974( report no.4), 1976 (report no.5&6), 1984(report no.10) 
<br/><br/><label>Dewey Class. No.: </label>X9x42 Un3