Acid sulfate soil ecosystems and their sustainable management / Syed Monzur Kabir. [PhD Thesis] Kabir, Syed Monzur. Soil conservation. Soil science. 631.4 KAA Thesis (PhD)--Department of Soil, water and environment, University of Dhaka, 2004. Includes bibliographical references. Dhaka : University of Dhaka , 2004. 2004. 2004 Text xx, 201p. : eng