Water Pollution Control :A Guide To the Use of Water Quality Management Principles
Helmer, Richard.
Water Pollution Control :A Guide To the Use of Water Quality Management Principles - London E and FN Spon, 1997. - XVI,510 p. ;
0419229108 (paperback) 9780419229100 (paperback)
Water--Purification
Water--Pollution
Water quality management
363.7394HEL
Water Pollution Control :A Guide To the Use of Water Quality Management Principles - London E and FN Spon, 1997. - XVI,510 p. ;
0419229108 (paperback) 9780419229100 (paperback)
Water--Purification
Water--Pollution
Water quality management
363.7394HEL