Search Results for the EPA National Library Catalog

Items Found: 162
Showing: Items 1 - 50
Your Search: (SUBJECT=Diurnal variations)


 
 
 
1 2 3 4 NEXT
Select Item Title Year Published
1965 data tabulations and summaries. 1969
1967 data tabulations and summaries : continuous air monitoring projects, national air surveillance networks : Denver 1969
1967 data tabulations and summaries : continuous air monitoring projects, national air surveillance networks : Philadelphia 1969
1967 data tabulations and summaries continuous air monitoring projects national air surveillance networks, Washington, D.C. 1969
1967 data tabulations and summaries, continuous air monitoring projects, national air surveillance networks, Chicago. 1969
1967 Data Tabulations and Summaries, Continuous Air Monitoring Projects, National Air Surveillance Networks, Cincinnati. 1969
1967 data tabulations and summaries, St. Louis. 1969
1968 data tabulations and summaries : continuous air monitoring projects, national air surveillance networks : Denver 1969
1968 data tabulations and summaries : continuous air monitoring projects, national air surveillance networks : Philadelphia 1969
1969 Atmospheric Reaction Studies in the Los Angeles Basin. Volume I. Program Design and Methodology Data Summary and Discussion. 1970
Aice Survey of USSR Air Pollution Literature. Volume Vi. Air Pollution in Relation to Certain Atmospheric and Meteorological Conditions and Some of the Methods Employed in the Survey and Analysis of Air Pollutants. 1971
Air Quality Data for 1968, from the National Air Surveillance Networks and Contributing State and Local Networks. 1972
Air quality data from the national air surveillance networks and contributing state and local networks / 1968
Air Quality Monitoring in Little Rock, Arkansas. 1977
Air Quality Monitoring in Shreveport, Louisiana. 1977
Analysis of atmospheric organic aerosols by mass spectroscopy / 1976
Analysis of high NO2 concentrations in California, 1975-1977 / 1979
Analysis of Los Angeles Atmospheric Reaction Data from 1968 and 1969. 1970
Analysis of the Relationships among O3 Uptake, Conductance, and Photosynthesis in Needles of 'Pinus ponderosa'. 1993
Analytical Data on Particulate Atmospheric Pollutants. 1970
Annual Phytoplankton Metabolism in Narragansett Bay Calculated from Survey Field Measurements and Microcosm Oberservations. 1982
Application of a Three-Dimensional Photochemical Smog Formation Model to the Tokyo Metropolitan Area. 1987
Application of Spectral Analysis to Stream and Estuary Field Surveys. I. Individual Power Spectra. 1963
Assessment of 1977 water quality conditions in the upper Potomac estuary / 1978
Assessment of 1978 water quality conditions in the upper Potomac estuary / 1980
Assessment of the Air Quality Impact of SO2 Emissions from the ASARCO-Tacoma Smelter. 1976
Association between meteorological conditions and high ozone and sulfate concentrations / 1979
Asymetric change of daily temperature range : proceedings of the International Minimax Workshop held under the auspices of NOAA National Environmental Watch and the DOE Global Change Research Program, September 27-30, 1993, College Park, Maryland / 1994
Atmospheric Reaction Studies in the Los Angeles Basin. Phase II. Data Analysis and Methods Improvement. 1970
Background document for proposed medium and heavy truck noise regulations. 1974
Calculation of day-night levels (Ldn) resulting from highway traffic / 1982
Calculation of selected photolytic rate constants over a diurnal range : a computer algorithm / 1977
Calculation of the diurnal variation of short-wave radiation on clear days = K raschetu sutochnogo khoda korotkovolnovoéi radiatsii v iasnye dni / 1960
Calculations of day-night levels (Ldn) resulting from civil aircraft operations 1977
Chemiluminescent Ozone Measurement Program--Ozone Total Oxidant Relationship in Ambient Air. 1969
Community noise around general aviation airports from the year 1975 to 2000 / 1981
Community Photosynthesis and Respiration in Experimental Streams. 1982
Components of Oxygenation in Flowing Streams. 1967
Computer Mapping as an Aid in Air Pollution Studies. Volume II. Individual Reports. Report B. St. Louis Region Study. Part II. 1970
Computer program documentation for the enhanced stream water quality model QUAL2E / 1985
Continuous Air Monitoring Projects in Philadelphia, 1962-1965. Compiled by Division of Air Quality and Emission Data. 1969
Continuous Air Monitoring Projects: 1962-1963 Data Tabulations and Summaries, Chicago. 1969
Continuous Air Monitoring Projects: 1964 Data Tabulations and Summaries. National Air Surveillance Networks: Chicago, Cincinnati, Philadelphia, St. Louis, Washington, D.C. 1969
Continuous Air Monitoring Projects: 1968 Data Tabulations and Summaries, Chicago. 1969
Continuous Air Monitoring Projects: 1968 Data Tabulations and Summaries, Cincinnati. 1969
Continuous Air Monitoring Projects: 1968 Data Tabulations and Summaries, Washington, D. C. 1969
Correlated studies of Vancouver Lake-water quality prediction study / 1972
Daily Growth of the Juvenile Fish (Menidia menidia) in the Natural Habitat Compared with Juveniles Reared in the Laboratory. 1981
Description of the Savannah River Laboratory Meteorological Data Base for 1975 to 1979. 1986
Design and Performance of a Field Exposure System for Evaluation of the Ecological Effects of SO2 on Native Grassland. 1981
1 2 3 4 NEXT

Save, Print or Email Selected Records