TY - BOOK AU - Kanapathy,K. ED - Malaysia. ED - Malaysia. TI - Acid sulphate soils T2 - Soils and analytical services bulletin PY - 1976/// CY - Kuala Lumpur PB - Ministry of Agriculture Malaysia KW - Soil KW - Sulphur content KW - Soil acidity N1 - Bibliography: leaves 65-67 ER -