Report of the rural technology meet for East, Central and Southern Africa Arusha, Tan Zania 29 August - 9 September 1977 

 - London  Food Production and Rural Development Division  1977 
 - 114 p. : ill. ; 28 cm. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Underdeveloped areas--Technology--Congresses