Upgrading of wastewater treatment plants
Contributors: Hegemann, W.; Bischofsberger, W.; Englmann, E.
Publisher: Pergamon Press
Place of publication: Oxford
Language: eng
Number of pages: 324
Subjects: Sewage disposal plants - Congresses; Water -- Purification
Other titles: IAWPRC international specialized conference, Munich, FRG, 3-7 September 1989: proceedings
Notes: 11