Bull, David,  1939- <br/><br/>
A growing problem  pesticides and the Third World poor 
by David Bull 
 - Oxford  Oxfam  1982 
 - 192 p.  ill., facsims  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides--Developing countries
<br/><br/><label>Dewey Class. No.: </label>306  / .46