TY  - BOOK
AU  - SHETTO RICHARD,MARIETHA OMWENYA (ED)
TI  - CONSERVATION AGRICULTURE AS PRACTISED IN TANZANIA;THREE CASE STUDIES
SN  - 9966721940
AV  - S 473.T36C66 2007 
PY  - 2007///
CY  - NAIROBI
PB  - A.C.T
ER  -