TY - GEN AU - Lionel, U.L. AU - Nilanthi, K.K.I. AU - Ranjan, K.A.U. TI - Coagulation & flocculation characteristics of coloured surface water PY - 1990/// CY - Moratuwa PB - University of Moratuwa KW - a627.1(548.7) KW - HYDROLOGY KW - WATER RESOURCES-SURFACE WATER-FLOCCULATION ER -