Delwedd Flaen

Water.

Wedi'i Gadw mewn:

Manylion Llyfryddiaeth
Awdur Corfforaethol:	United States. Department of Agriculture.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Washington, D. C. : The United States Department of Agriculture, 1955.
Cyfres:	Yearbook of Agriculture ; 1955.
Pynciau:	Water. Water conservation > United States.
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!

Eitemau Tebyg

Soil and water conservation handbook : policies, practices, conditions, and terms /
gan: Unger, Paul W.
Cyhoeddwyd: (2006)

Soil and water conservation handbook policies, practices, conditions, and terms
gan: Unger
Cyhoeddwyd: (2006)

Soil and water conservation news /
Cyhoeddwyd: (1980)

Water in your home
Cyhoeddwyd: (1967)

Water quality and treatment a handbook of community water supplies
Cyhoeddwyd: (1999)

Virtual water : tackling the threat to our planet's most precious resource /
gan: Allan, J. A.
Cyhoeddwyd: (2011)

Water the effluent society /
Cyhoeddwyd: (1976)

Water transfers : economic efficiency and alternative institutions /
gan: Hartman, Loyal M.
Cyhoeddwyd: (1970)

Conserving water : the untapped alternative /
gan: Postel, Sandra.
Cyhoeddwyd: (1985)

Water quality and treatment : a handbook of community water supplies /
Cyhoeddwyd: (1990)

Water reuse /
Cyhoeddwyd: (1989)

Treatment of oilfield-produced water using biological and membrane processes /
gan: Pendashteh, Alireza

Sustainable water resource management : water conservation and leakage detection
gan: Eric Goh, et al.
Cyhoeddwyd: (2013)

Plant environment and efficient water use /
Cyhoeddwyd: (1966)

Water quality and treatment : a handbook of public water supplies /
Cyhoeddwyd: (1971)

Soil and water conservation /
gan: Troeh, Frederick R.
Cyhoeddwyd: (1991)

Water sensitive cities /
Cyhoeddwyd: (2012)

Water and man : a world view /
gan: Nace, Raymond L.
Cyhoeddwyd: (1969)

Sustainable solutions for water resources : policies, planning, design, and implementation /
gan: Sipes, James L.
Cyhoeddwyd: (2010)

Soil and water conservation engineering /
Cyhoeddwyd: (1955)

Soil and water conservation for productivity and environmental protection
gan: Troeh
Cyhoeddwyd: (2004)

Soil and water conservation : productivity and environmental protection /
gan: Troeh, Prederick R.
Cyhoeddwyd: (1999)

Soil and water conservation : for productivity and environmental protection /
gan: Troeh, Frederick R.
Cyhoeddwyd: (2004)

A practical approach to water conservation for commercial and industrial facilities /
gan: Seneviratne, Mohan.
Cyhoeddwyd: (2007)

Appropriative rights model water code /
Cyhoeddwyd: (2007)

Ground water quality and agricultural practices /
Cyhoeddwyd: (1987)

Conservation of water and related land resources /
gan: Black, Peter E.
Cyhoeddwyd: (2001)

Handbook of water technology management /
gan: Barua, A.K.
Cyhoeddwyd: (2007)

Urban water demand management and planning /
gan: Baumann, Duane D.
Cyhoeddwyd: (1998)

Soil and water conservation in semi-arid areas /
gan: Hudson, N. W.
Cyhoeddwyd: (1987)

Newly developed technologies for soil and water conservation /
Cyhoeddwyd: (2005)

Water pollution : assessment and management /
Cyhoeddwyd: (2004)

Last oasis : facing water scarcity /
gan: Postel, Sandra.
Cyhoeddwyd: (1992)

The economic value of water quality /
Cyhoeddwyd: (2001)

Safe drinking water : the impact of chemicals on a limited resource /
Cyhoeddwyd: (1985)

Created and natural wetlands for controlling nonpoint source pollution /
Cyhoeddwyd: (1993)

Vegetation and watershed management : an appraisal of vegetation management in relation to water supply, flood control, and soil erosion /
gan: Colman, Edward A., 1910-.
Cyhoeddwyd: (1953)

Water management, purification & conservation in arid climates /
Cyhoeddwyd: (1999)

Conserving land, protecting water /
Cyhoeddwyd: (2008)

Development of an Expert System for Environmental Management Planning: Soil and Water Conservation
gan: Pruangka, Suttipong
Cyhoeddwyd: (2000)