TY  - BOOK
AU  - Craswell, E. T. Pushparajah, E.
TI  - Management of acid soils in the humid tropics of Asia    
SN  - 186320010
PY  - 1989///
CY  - Canberra
PB  - Australian Centre for International Agricultural Research
KW  - Soil ResourcesSoil FertilitySoil Sciences
ER  -