TY - BOOK AU - Galkanda, Galkanda Arachchige Himahansi Hasinthara AU - Prof. R.U. Halwatura AU - Prof. (Mrs.) A.H..L.R. Nilmini TI - Development of wall putty for tropics using drinking water treatment plant waste alum sludge PY - 2022///] KW - DRINKING WATER TREATMENT PLANT KW - ALUM SLUDGE KW - SLUDGE PUTTY KW - TROPICAL CLIMATE KW - CIVIL ENGINEERING-Dissertation KW - Doctor of Philosophy UR - http://dl.lib.uom.lk/handle/123/21185 ER -