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01080nam a2200229 a 4500 |
| 001 |
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20171111231148.0 |
| 008 |
080519s1980 gr r f000 0 eng d |
| 040 |
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|a GR-KoDPT
|b gre
|e AACR2
|
| 100 |
1 |
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|a Key, Kelli F.
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| 245 |
1 |
0 |
|a Effects of conversation interference on annoyance due to aircraft noise/
|c Kelli F. Key and Clemans A. Powell
|
| 260 |
|
|
|a Washington:
|b NASA Scientific and Technical Information Branch,
|c 1980
|
| 300 |
|
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|a 35 σ. :
|b εικ. ;
|c 28 εκ.
|
| 490 |
0 |
|
|a NASA technical paper
|v 1712
|
| 504 |
|
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|a Περιέχει βιβλιογραφικές παραπομπές
|
| 650 |
|
0 |
|a Airplanes
|x Noise
|x Environmental aspects
|
| 650 |
|
0 |
|a Conversation
|x Research
|
| 700 |
1 |
|
|a Powell, Clemans A.
|
| 710 |
|
|
|a United States
|b National Aeronautics and Space Administration
|b Scientific and Technical Information Branch
|
| 710 |
0 |
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|a United States.
|b National Aeronautics and Space Administration.
|b Scientific and Technical Information Branch
|
| 710 |
2 |
|
|a Langley Research Center
|
| 952 |
|
|
|a GR-KoDPT
|b 59cc2c0f6c5ad13446fa553f
|c 998a
|d 945l
|e TL 521 .3
|t 1
|x m
|z Books
|
