Sökresultat - Water Pollution Control Federation

WPCF extended aeration skill training program - student workbook /

Publicerad 1980 “…Water Pollution Control Federation…”

WPCF wastewater treatment plant operator training program basic course, student workbook /

Publicerad 1980 “…Water Pollution Control Federation…”

Operation of wastewater treatment plants

Publicerad 1976 “…Water Pollution Control Federation…”

Standard methods for the examination of water and wastewater /

Publicerad 1985

Standard methods for the examination of water and wastewater /

Publicerad 1989

Standard methods for the examination of water and wastewater /

Publicerad 1976

Design and construction of sanitary and storm sewers /

Publicerad 1969

Gravity sanitary sewer design and construction

Publicerad 1982

Standard methods for the examination of water and wastewater /

Publicerad 1981

Standard methods for the examination of water and wastewater /

Publicerad 1981