Uriyo, A. P. <br/><br/>
Farming systems and soil erosion hazards in Tanzania / 
A.P. Uriyo. 
 - Dar es Salaam :  Dar es Salaam University Press,  c1980. 
 - Inaugural lecture series ;  no. 29 .
 - Inaugural lecture series (Chuo Kikuu cha Dar es Salaam) ;  no. 29. .
<br/><br/><label>LCCN: </label>84980110 //r89 
<br/><br/><label>LC Class. No.: </label>MLCS 84/17344 (S)