Applied chemistry of wastewater treatment an 8 volume programmed learning series by Mancy, Khalil H.

Advanced wastewater treatment by Culp, Russell L. 1916-

Sewers and sewage works with metric calculations and formulae by Escritt, Leonard Busby ed

Advanced wastewater treatment by Culp, Russell L., 1916-

Anaerobic biological treatment processes.

Anaerobic biological treatment processes

Available for University of the Philippines Diliman via ACS Publications. Click here to access
Also available remotely for University of the Philippines Diliman via ACS Publications. Click here to access thru EZproxy

Advanced wastewater treatment by Culp, Russell L. 1916-

Water quality improvement by physical and chemical processes

Advances in water quality improvement by Gloyna, Earnest F. ed

The treatment of industrial wastes by Besselievre, Edmund Bulkley 1887-