Upton, Martin. <br/><br/>
A report on the economic potential for irrigation in Botswana / 
M . Upton. 
 - Reading :  University of Reading (Department of Agricultural Econo mics),  1969. 
 - 76, xvi p. ;  25 cm. 
 - University of Reading. Department of Agricultural Economics. Develop ment studies ;  no. 5 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation--Botswana.
<br/><br/><label>Dewey Class. No.: </label>631.709681