TY - GEN AU - Pathinather, Singarayer AU - Prof. D.S. Wijeyesekera TI - The perfornamce of a deep primary waste stabilization pond PY - 1989///] KW - SEWAGE TREATMENT-STABILIZATION POND KW - Thesis KW - Master of Philosophy N1 - TH144 UR - http://dl.lib.mrt.ac.lk/handle/123/799 ER -