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060726s1980 gr r f000 0 eng d |
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|a GR-KoDPT
|b gre
|e AACR2
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100 |
1 |
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|a Humenik, Francis M.
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1 |
0 |
|a Sulfate and nitrate collected by filter sampling near the tropopause/
|c Francis M. Humenik, Erwin A. Lezberg, and Dumas A. Otterson
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260 |
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|a Washington:
|b National Aeronautics and Space Administration, Scientific and Technical Information Office,
|c 1980
|
300 |
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|a 27 σ. :
|b εικ. ;
|c 27 εκ.
|
490 |
0 |
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|a NASA technical paper
|v 1567
|
500 |
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|a "Lewis Research Center."
|
500 |
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|a "January 1980".
|
500 |
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|a Περιέχει βιβλιογραφικές παραπομπές
|
650 |
|
0 |
|a Environmental monitoring
|z United States
|
650 |
|
0 |
|a Sulphates
|
650 |
|
0 |
|a Nitrates
|
650 |
|
0 |
|a Aircraft exhaust emissions
|
650 |
|
0 |
|a Tropopause
|
700 |
1 |
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|a Lezberg, Erwin A.
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700 |
1 |
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|a Otterson, Dumas A.
|
710 |
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|a United States
|b National Aeronautics and Space Administration
|b Scientific and Technical Information Office
|
710 |
0 |
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|a United States.
|b National Aeronautics and Space Administration.
|b Scientific and Technical Information Office
|
710 |
2 |
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|a Lewis Research Center
|
952 |
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|a GR-KoDPT
|b 59cc2c976c5ad13446fa6719
|c 998a
|d 945l
|e TL 521 .3
|t 1
|x m
|z Books
|