Books by Canada. Water Pollution Control Directorate.
Wastewater disinfection in Can
Wastewater disinfection in Canada
Metal mining liquid effluent r
Metal mining liquid effluent regulations and guidelines =
A Bacteriological investigatio
A Bacteriological investigation of meat and poultry packing plant effluents with particular emphasis on salmonella
BOD5 AND TOXICITY OF EFFLUENTS
BOD5 AND TOXICITY OF EFFLUENTS FROM SULPHITE PULPING FOR NEWSPRINT
UTILIZATION OF ALUMIZED RED MU
UTILIZATION OF ALUMIZED RED MUD SOLIDS (ARMS) FOR PHOSPHORUS REMOVAL