Title: Fosforin ja typen mikrobiologiset transformaatiot metsäteollisuuden jätevesien mikrobiologisessa puhdistuksessa
First published: 1992
Subjects: Purification, Sewage, Waste disposal, Paper mills, Activated sludge process, Nitrogen removal, Phosphate removal, Pulp mills
LC classification: TD899.P3 J67 1992