TY  - BOOK
AU  - International Board for Soil Research  
AU  - Sajjapongse, A.
ED  - International Board for Soil Research
TI  - Technical report on the management of sloping lands for sustainable agriculture in Asia, phase 1, 1988-1991 (IBSRAM/ASIALAND): science editor A. Sajjapongse
PY  - 1992///
CY  - Bangkok
PB  - IBSRAM
KW  - Soil management--Asia Sustainable agriculture--Asia
ER  -