Levels and distributions of pesticide residues in itrish potatoes, carrots and soil in selected areas in Mbeya region, Tanzania. 

 - Dar es Salaam  University of Dar es Salaam  2020 
 - xiii,72p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticide residues in food
<br/><br/><label>LC Class. No.: </label>THS East Africana Collection TX571.P4T34M333  / Mbale, Mussa