TY - BOOK AU - Pramanik,Biplob Kumar TI - Improving nitrogen removal efficiency using a controlled partially-packed biological aerated filter (BAF) PY - 2010/// KW - Universiti Kebangsaan Malaysia KW - Dissertations KW - Dissertations, Academic KW - Malaysia KW - Water KW - Purification KW - Nitrogen removal KW - Sewage KW - Nitrogen N1 - Thesis (M.Sc.) - Universiti Kebangsaan Malaysia, 2010; References : p. [69]-79 ER -