TY  - BOOK
AU  - Sombatpanit,Samran
TI  - Soil Conservation Extension: From Concepts to Adoption 
SN  - 8120411897
U1  - 631.491724 
PY  - 1997///
CY  - New Delhi
PB  - Oxford &IBH Co.
KW  -    Soil conservation -- Developing countries -- Congresses.
ER  -