Lord, R. F. <br/><br/>
Economic aspects of mechanised farming at nachingwea 
by R. F. Lord 
 - London  Her Majesty's Stationery Office  1963 
 - 191p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture --Economic aspects --Tanganyika<br/>Farm mechanization --Tanganyika
<br/><br/><label>Dewey Class. No.: </label>Z4x6782 L884