Lyanga ,Timothy Martin <br/><br/>
Transaction Costs of Commercializing Cash Crops Productionin Tanzania:  A Case of Sunflower Seed Production in Mkalama and Igunga Districts / 
Timothy Martin Lyanga 
 - Dar es salaam:  The Open University of Tanzania,  2018 
 - xix,202p.:  ill.;  30cm 
<br/><br/> Includes Bibliographical References and Index 
<br/><br/><label>Subjects--Topical Terms: </label>--Cash Crops Production--Sunflower Seed Production
<br/><br/><label>Dewey Class. No.: </label>EA THE 338.139678 LYA