A novel treatment process for palm oil mill effluent / by Ma Ah Ngan ...[et al.] - Bandar Baru Bangi : Institut Penyelidikan Minyak Kelapa Sawit Malaysia, 1996 - 8 p. : ill. ; 26 cm. - PORIM technology ; no.19 . ISBN: Hadiah ISSN: 0127-0257 Subjects--Topical Terms: Oil Palm--Research--Periodicals--Malaysia