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Search Results for the EPA National Library Catalog
Items Found: 276
Showing: Items 51 - 100
Your Search: (AUTHOR=HANSEN AND D)
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Title
Year Published
51
Description of data files compiled for the Central Midwest Regional Aquifer-System Analysis
1989
52
Description of geographic-information-system files containing water-resource-related data compiled and collected for Wyandotte County, Northeastern Kansas /
1993
53
Design optimization of the chlorination process /
1980
54
Detection of Early Changes in Lung Cell Cytology by Flow-Systems Analysis Techniques.
1976
55
Determination of Gas-Phase Dimethyl Sulfate and Monomethyl Hydrogen Sulfate.
1986
56
Development and Use of Site-Specific Chemical and Biological Criteria for Assessing New Bedford Harbor Pilot Dredging Project.
1991
57
Development of a model sanitary landfill site design for Snohomish County, Washington /
1975
58
Development of a Sanitary Landfill Environmental Impact Statement for Snohomish County, Washington.
1975
59
Development of a state effluent charge system /
1972
60
Developmental toxicology.
2009
61
Diazinon (Trade Name): Chronic Toxicity to, and Brain Acetylcholinesterase Inhibition in, the Sheepshead Minnow, 'Cyprinodon variegatus'.
1979
62
Dietary and energy relationships of jackrabbits at the Pawnee site /
1969
63
Diets and habitats of jackrabbits within a shortgrass ecosystem /
1971
64
Digital simulation model of the Aquia aquifer in southern Maryland
1976
65
Digital-model study of ground-water hydrology, Columbia Basin Irrigation Project area, Washington /
1974
66
Dimethyl and Methyl Hydrogen Sulfate in the Atmosphere.
1984
67
Distribution of Cook Inlet beluga whales (Delphinapterus leucas) in winter : final report /
1999
68
Drawings of tissues of plants found in herbivore diets and in the litter of grasslands /
1971
69
Drinking water criteria document for nickel /
1985
70
Drinking Water Criteria Document for Styrene (Final Draft).
1985
71
Drinking Water Criteria Document for Styrene (Final), January 1988.
1988
72
Drinking water criteria document for styrene /
1991
73
Drinking water criteria document for styrene /
1985
74
Dynamic cover letters : how to write the letter that gets you the job /
2001
75
Early Life-Stage Toxicity Test Methods for Gulf Toadfish, 'Opsanus beta', and Results Using Chlorpyrifos.
1986
76
Early Life-Stage Toxicity Test with Tidewater Silversides (Menidia peninsulae) and Chlorine-Produced Oxidants.
1983
77
ECE co-operative programme for monitoring and evaluation of the long range transmission of air pollutants in Europe : field intercomparison of measuring methods for sulphur dioxide and particulate sulphate in ambient air /
1986
78
Ecological Characterization of Rocky Mountain Montane and Subalpine Wetlands.
1986
79
Effect of Chronic Exposure to EPN and to Guthion on the Critical Swimming Speed and Brain Acetylcholinesterase Activity of 'Cyprinodon variegatus'.
1984
80
Effective cattle management in riparian zones : a field survey and literature review /
1997
81
Effects of Diet Quantity on Sheepshead Minnows 'Cyprinodon variegatus' during Early Life-Stage Exposures to Chlorpyrifos.
1985
82
Effects of Diflubenzuron on a Complex Laboratory Stream Community.
1981
83
Effects of Heptachlor and Toxaphene on Laboratory-Reared Embryos and Fry of the Sheepshead Minnow.
1976
84
Effects of Kepone (Trade Name) on the Sheepshead Minnow in an Entire Life-Cycle Toxicity Test.
1982
85
Effects of mirex and methoxychlor on striped mullet, Mugil cephalus L. /
1975
86
Effects of the Synthetic Pyrethroids AC 222,705, Permethrin and Fenvalerate on Sheepshead Minnows in Early Life Stage Toxicity Tests.
1983
87
Effects of using sewage sludge on agricultural and disturbed lands /
1983
88
Effects of using sewage sludge on agricultural and disturbed lands /
1984
89
Endrin: Effects on the Entire Life Cycle of a Saltwater Fish 'Cyprinodon variegatus'.
1977
90
Energy crisis.
1974
91
Environmental Effects of Afforestation in North-Western Europe From Field Observations to Decision Support / [electronic resource] :
2007
92
EPA (Environmental Protection Agency) Treatability Database.
1988
93
Essential anatomy dissector : following Grant's method /
2002
94
Estimates of freshwater storage and potential natural recharge for principal aquifers in Kansas
1991
95
Estimating costs for water treatment as a function of size and treatment efficiency /
1978
96
Estimating water treatment costs : Volume 2 : Cost curves applicable to 1 to 200 mgd treatment plants /
1979
97
Estimating Water Treatment Costs, Volume 2: Cost Curves Applicable to 1 to 200 mgd Treatment Plants
1979
98
Estimating water treatment costs. Volume 3, Cost curves applicable to 2,500 gpd to 1 mgd treatment plants /
1979
99
Estimating water treatment costs. Volume I, Summary /
1979
100
Estimation of small system water treatment costs /
1985
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