TY - GEN AU - Weerakkody , Upali TI - Landslides of Sri Lanka: a study of process, distribution and causative factors for the development of an early warming systems SN - 9559601024 U1 - 551.307 PY - 1996/// CY - Matara PB - University of Ruhuna KW - Geology KW - Landslides - SriLanka ER -