![TREATMENT](/e69yszg/293.jpg)
TREATMENT
primary, secondary and ... ireland. isbn 1 899965 46 7 price ir15 1/97/400 . contents i table of contents acknowledgements viii preface ix abbreviations x 1. treatment of waste water 1 treatment of waste water 1 legislation 1 overview of waste water treatment 2 role of the plant operator 2 2. general considerations for the ...