00835nam a2200217Ia 4500 CTU_16249 210402s9999 xx 000 0 und d 631.587 Kh401/No.5 Lê, Văn Khoa Relationship between some soil physical characteristics and morphology in acid sulphate clays in Mekong Delta, Vietnam Lê Văn Khoa Wageningen Wageningen Agricultural Univ 1991 The main objective of this research are to study the relationship between some soil physical characteristics and the morphology of acid sulphate horizons Soil science,Soils Mekong river delta Vietnam Nguyễn Quang Điền Trung tâm Học liệu Trường Đại học Cần Thơ