Our planet our health   Report of the WHO commissio    

 - Oxford  Oxford University Press          1992 
 - xxxii,282p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human Geography
<br/><br/><label>Dewey Class. No.: </label>U475:(L:5), N2