TY  - BOOK
AU  - Sheng, Ted C.
ED  - Food and Agriculture Organization of the United Nations.
TI  -  Soil conservation for small farmers in the humid tropics
SN  - 9251028699
U1  - 631.450913 
PY  - 1989///
CY  - Rome
PB  - Food and Agriculture Organization of the United Nations
KW  - Soil conservation
KW  - Africa
KW  - Farms, Small
KW  - Tropics
N1  - Includes bibliographical references (p. 81-84)
ER  -