Human settlements    The environmental challenge    

 - London  Macmillan U. K.          1974 
 - xiv, 209p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Economics-International
<br/><br/><label>Dewey Class. No.: </label>X:(G:55).1(X), L4