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02146nam a2200433|i 4500 |
| 001 |
0f1277cf-8565-42b0-8bd0-e28f17fc742b |
| 005 |
20230617000000.0 |
| 008 |
770921s1977 dcua f000 0 eng d |
| 020 |
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|q (paperback)
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| 035 |
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|9 ABZ0942
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| 035 |
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|a (CStRLIN)PAUG3283771-B
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| 035 |
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|a (CaOTULAS)105170070
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| 035 |
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|a (OCoLC)66907926
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| 035 |
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|a (OCoLC)ocm66907926
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| 035 |
|
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|a (PU)383199-penndb-Voyager
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| 035 |
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|a 383199
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| 040 |
|
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|a DGPO
|b eng
|c DGPO
|d PU
|d CStRLIN
|
| 074 |
|
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|a 431-B-5
|
| 090 |
|
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|a TL716
|b .T785
|
| 100 |
1 |
|
|a True, Harold C
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| 245 |
1 |
0 |
|a Noise characteristics of eight helicopters :
|b final report : prepared for U.S. Dept. of Transportation, Federal Aviation Administration, Systems Research and Development Service /
|c [Harold C. True and E. J. Rickley]
|
| 264 |
|
1 |
|a Washington :
|b Dept. of Transportation, Federal Aviation Administration, Systems Research & Development Service ;
|a Springfield, Va. :
|b available through the National Technical Information Service,
|c 1977
|
| 300 |
|
|
|a xiv, 153 pages :
|b illustrations ;
|c 28 cm
|
| 336 |
|
|
|a text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a unmediated
|b n
|2 rdamedia
|
| 338 |
|
|
|a volume
|b nc
|2 rdacarrier
|
| 490 |
1 |
|
|a Report ; FAA-RD-77-94
|
| 500 |
|
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|a Cover title
|
| 504 |
|
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|a Bibliography : page 153
|
| 650 |
|
0 |
|a Helicopters
|x Flight testing
|
| 650 |
|
0 |
|a Noise
|x Measurement
|
| 650 |
|
0 |
|a Rotors (Helicopters)
|x Niose
|
| 650 |
|
7 |
|a Helicopters
|x Flight testing
|2 fast
|
| 650 |
|
7 |
|a Noise
|x Measurement
|2 fast
|
| 650 |
|
7 |
|a Rotors (Helicopters)
|2 fast
|
| 710 |
1 |
|
|a United States
|b Federal Aviation Administration.
|b Systems Research and Development Service.
|
| 810 |
1 |
|
|a United States
|b Federal Aviation Administration.
|b Systems Research and Development Service.
|t Report ;
|v FAA-RD-77-94.
|
| 999 |
1 |
0 |
|i 0f1277cf-8565-42b0-8bd0-e28f17fc742b
|l 993831993503681
|s US-PU
|m noise_characteristics_of_eight_helicoptersfinal_report_prepared_for_u______1977_______deptoa________________________________________true__harold_c_____________________p
|
| 999 |
1 |
1 |
|l 993831993503681
|s ISIL:US-PU
|t BKS
|a Libra stor
|b 31198028898356
|c TL716 .T785
|d 0
|x BOOK
|y 23420858650003681
|p LOANABLE
|