LLOVD, J.R <br/><br/>
Man and the Ecosystem 
J.R LLOVD 
 - Delhi  Macmillan  1980 
 - vii,151p  Paper back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental health--congresses<br/>Environmental policies--congresses
<br/><br/><label>LC Class. No.: </label>TD881.W66 1989