Esther E. Mella <br/><br/>
The intergrated assessment of organic agriculture in Tanzania :  policy options for promoting production and trading opportunities for organic agriculture 

 - Dar es Salaam. :  University of Dar es Salaam ;  2007. 
 - v,56p. :  ill. ;  30cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic farming<br/>Agriculture
<br/><br/><label>LC Class. No.: </label>IRA QTO S605.5I34I57