| Number of Documents Found: 9743 |
| Page 49 of 488: <<Prev 41 42 43 44 45 46 47 48 49 50 Next>> |
| Document ID |
Title |
Author |
Year |
Publisher |
Keywords |
ISBN |
Abstract |
Language |
URL |
Availability |
| 6369 |
Air quality criteria for photochemical oxidants and related hydrocarbons : a report |
North Atlantic Treaty Organization. Expert Panel on Air Quality Criteria. |
1974 |
Committee on the Challenge of Modern Society, North Atlantic Treaty Organization |
Air Pollution.; Oxidizing agents.; Smog.; Photochemical oxidants Environmental aspects. |
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| 6368 |
Air quality criteria for photochemical oxidants and related hydrocarbons : a report |
North Atlantic Treaty Organization. Expert Panel on Air Quality Criteria. |
1974 |
Committee on the Challenge of Modern Society, North Atlantic Treaty Organization |
Air Pollution.; Oxidizing agents.; Smog.; Photochemical oxidants Environmental aspects. |
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| 5999 |
Air quality criteria for storage of paper-based archival records |
R.G.U.S.P.B.S. Mathey, ; United States. National Archives and Records Service.,; United States. National Bureau of Standards., |
1983 |
U.S. Dept. of Commerce, National Bureau of Standards |
National Archives (U.S.); Archives Preservation.; Air quality management.; Paper Preservation. |
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| 6177 |
Air quality criteria for sulfur oxides |
National Center for Air Pollution Control (U.S.) |
1967 |
for sale by the Supt. of Docs., U.S. Govt. Print. Off. |
Air quality Standards United States.; Sulfur oxides. |
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| 6363 |
Air quality criteria for sulfur oxides |
North Atlantic Treaty Organization. Expert Panel on Air Quality Criteria. |
1971 |
Committee on the Challenges of Modern Society |
Air Pollution.; Sulfur oxides. |
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| 6361 |
Air quality criteria for sulfur oxides |
North Atlantic Treaty Organization. Expert Panel on Air Quality Criteria. |
1971 |
Committee on the Challenges of Modern Society |
Air Pollution.; Sulfur oxides. |
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| 7338 |
Air quality criteria for sulfur oxides |
United States. National Air Pollution Control Administration. |
1969 |
The Administration |
Air quality Standards.; Sulfur oxides. |
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| 7342 |
Air quality criteria for sulfur oxides |
United States. National Air Pollution Control Administration. |
1969 |
The Administration |
Air quality Standards.; Sulfur oxides. |
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|
| 6555 |
Air quality criteria; staff report |
United States. Congress. Senate. Committee on Public Works. Subcommittee on Air and Water Pollution. |
1968 |
U.S. Govt. Print. Off. |
Air quality Physiological effect. |
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| 7258 |
Air quality data - statistics |
United States. Environmental Protection Agency. National Air Data Branch. |
|
Environmental Protection Agency, Office of Air and Waste Management |
Air quality United States Statistics Periodicals. |
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|
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| 7259 |
Air quality data ... annual statistics |
U.S.E.P.A.O.o.A.Q.P.a.S. United States. Environmental Protection Agency. National Air Data Branch. |
|
Environmental Protection Agency, Office of Air, Noise, and Radiation |
Air quality United States Statistics Periodicals. |
0093-8165 |
|
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|
| 5298 |
Air quality data directory of air quality monitoring sites |
N.E.R.C.R.T.P.N.C. Division of Atmospheric Surveillance |
|
U. S. Environmental Protection Agency. Office of Air Programs |
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|
| 4770 |
Air quality data for Arizona |
A.A.Q.S. Arizona. Bureau of Air Quality Control. Monitoring Section., ; Arizona. Bureau of Air Quality Control., |
1973 |
The Department |
Air quality Arizona Tables Periodicals. |
8756-8306 |
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| 4769 |
Air quality data for Arizona |
A.A.Q.S. Arizona. Bureau of Air Quality Control. Monitoring Section., ; Arizona. Bureau of Air Quality Control., |
1973 |
The Department |
Air quality Arizona Tables Periodicals. |
8756-8306 |
|
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| 7278 |
Air quality data for metals, 1968 and 1969, from the national air surveillance networks |
United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. |
1973 |
Environmental Protection Agency, Office of Air and Water Programs, Office of Air Quality Planning and Standards |
Air Pollution United States Tables.; Metals Tables. |
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| 7279 |
Air quality data for nonmetallic inorganic ions, 1969 and 1970, from the national air surveillance networks |
United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. |
1973 |
Environmental Protection Agency, Office of Air and Water Programs, Office of Air Quality Planning and Standards |
Air Pollution United States.; Ions. |
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|
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| 7280 |
Air quality data for organics, 1969 and 1970 |
United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. |
1973 |
|
Air Pollution United States.; Particles.; Benzopyrene. |
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| 7270 |
Air quality data for suspended particulates 1969, 1970, and 1971 |
United States. Environmental Protection Agency. Office of Air Programs. |
1972 |
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Air quality United States.; Particles. |
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| 7330 |
Air quality data from the national air sampling networks and contributing State and local networks |
United States. Laboratory of Engineering and Physical Sciences Cincinnati. Air Quality Section. [from old catalog] |
|
U. S. Dept. of Health, Education, and Welfare, Public Health Service |
Air Pollution United States Statistics. |
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| 7333 |
Air quality data from the National Air Surveillance Networks and contributing state and local networks : Air Quality and Emission Data Program |
United States. National Air Pollution Control Administration. |
|
National Air Pollution Control Administration |
Air Pollution Standards United States. |
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