TY  - BOOK
AU  - FOA
TI  - Special Readings in Consrvation
SN  - 92551006156
U1  - 631.45 
PY  - 1978///
CY  - Rome
PB  - Food and Agriculture Organization of The United Nations
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Soil conservation
ER  -