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Found 246 results for "N. F. Gray"

The Picture of Dorian Gray
The Picture of Dorian Gray

by Oscar Wilde

L'artiste est celui qui crée des choses de beauté.

1890 3012 ed.
British and irish fiction... Conduct of life, fiction Fantasy fiction
Biology of wastewater treatment
Biology of wastewater treatment

by N. F. Gray

Each day, approximately 1 x 106m3 of domestic and 7 x 106m3 of industrial wastewater is produced in the UK.

1989 4 ed.
Afvalwaterzuivering Biological treatment Biotechnologie
Water technology
Water technology

by N. F. Gray

1999 2 ed.
Aquatic biology Freshwater biology Sewage disposal
Drinking water quality
Drinking water quality

by N. F. Gray

1994 7 ed.
Drinking water Nonfiction Pollution
Water technology
Water technology

by N. F. Gray

1999 7 ed.
Control TECHNOLOGY & ENGINEERING Water-supply engineering
Fixed-Film Reactors in Wastewater Treatment
Fixed-Film Reactors in Wastewater Treatment

by N. F. Gray

2020 1 ed.
Environmental engineering
Activated sludge
Activated sludge

by N. F. Gray

1990 2 ed.
Activated sludge process Purification Sewage
Biology of Wastewater Treatment (Second Edition)(Series on Environmental Science and Management ¿ Vol. 4)
Biology of Wastewater Treatment (Second Edition)(Series on E...

by N. F. Gray

Each day, approximately 1 x 106m3 of domestic and 7 x 106m3 of industrial wastewater is produced in the UK.

2004 2 ed.
Biotechnology Biological treatment Sewage
Facing up to Global Warming
Facing up to Global Warming

by N. F. Gray

2015 1 ed.
Climatic changes Sustainable development
Drinking Water Quality 2ed
Drinking Water Quality 2ed

by N. F. Gray

2008 1 ed.
Calidad del Agua Potable - Problemas y Soluciones
Calidad del Agua Potable - Problemas y Soluciones

by N. F. Gray

1997 1 ed.
Water Technology IWA Edition
Water Technology IWA Edition

by N. F. Gray

2011 1 ed.
Water science and technology
Water science and technology

by N. F. Gray

2017 1 ed.
Water Aquatic ecology Water-supply
Introduction to wastewater treatment
Introduction to wastewater treatment

by N. F. Gray

1990 1 ed.
Water reuse
Sewage fungus in Irish rivers
Sewage fungus in Irish rivers

by N. F. Gray

1987 1 ed.
The Art of War
The Art of War

by 孙武 (Sun Tzu), Stephen F. Kaufman

The vision of what the organization wants to be must be planned with an awareness of reality.

1900 1542 ed.
Open Library Staff Picks Early works to 1800 Military art and science
Gray's anatomy
Gray's anatomy

by F. N. L. Poynter

1958 1 ed.
Bibliography
Icme Suyu Kalitesi
Icme Suyu Kalitesi

by Kolektif , Mustafa Isýk , N. F. Gray

2015 1 ed.
The knight and knave of swords
The knight and knave of swords

by Fritz Leiber, Neil Gaiman

1988 16 ed.
Fantasy Fiction Fiction, fantasy, general
Essential Reference Bundle
Essential Reference Bundle

by Chris Binnie, Martin Kimber

2014 1 ed.