Royal Commission on environmental pollution / 
Chairman Sir Eric Ashby. 
 - London:  Her Majesty's Stationary Office,  1971. 
 - vii, 51 p. :   ill. ;   24 cm. 
<br/><br/><label>ISBN: </label>0101458509 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution