Indicators of environmental quality and quality of life 

 - Paris  UNESCO          1978 
 - 96p.  cm. 
<br/><br/><label>ISBN: </label>9231015397 
<br/><br/><label>Standard No.: </label>25541 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:95.8'N7, L8