TY  - BOOK
AU  -  Gilbert,S.M.
ED  -  Tanganyika. 
TI  -  Utunzaji wa Kahawa Mafundisho ya Kutunza Mibuniiwe na  mashina matat u / 
PY  - 1945///
CY  -  Dar es Salaam : 
PB  -  Government Printer, 
KW  -  Coffee
ER  -