Economic policy towards the environment / 
edited by Dieter Helm 
 - Oxford :  Blackwell,  1991 
 - 326 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>0631182020 
<br/><br/><label>LCCN: </label>91-15713 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy<br/>Natural resources--Government policy