TY - GEN AU - Silva, Sarath R. AU - Herath, M.M.J.W AU - Silva, K.T.U.S. De TI - Sand dunes in southern Sri Lanka: formation and current issues U1 - 577.583 PY - 2008/// CY - Dehiwala PB - GSMB Technical Services KW - EARTH SCIENCE KW - EARTH SCIENCE OF EUROPE ER -