Riddell Robert <br/><br/>
Eoodevelopment  Economics ecology and development a   
Riddell Robert 
 - Westmend  Gower            1981 
 - xxii,218p. Bib p.203-12  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography- Environment
<br/><br/><label>Dewey Class. No.: </label>U:(G:55), M1