LEADER 01688nam  2200469Ia 450 
001 9910697270103321
005 20230902161938.0
035   $a(CKB)5470000002386219
035   $a(OCoLC)645495213
035   $a(EXLCZ)995470000002386219
100   $a20100701d1994      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aAcoustic calibration apparatus for calibrating plethysmographic acoustic pressure sensors$b[electronic resource] /$finventors, Allan J. Zuckerwar, David C. Davis
205   $a[Redacted ed.]
210  1$a[Washington, DC] :$c[National Aeronautics and Space Administration],$d[1994]
215   $a1 online resource $cillustrations
225 1 $aNASA case ;$vno. LAR 14977-1
300   $aTitle from PDF title screen (NASA, viewed June 23, 2010).
410  0$aNASA case ;$vLAR-14977-1.
606   $aAcoustic impedance$2nasat
606   $aAcoustic measurement$2nasat
606   $aPlethysmography$2nasat
606   $aPressure measurement$2nasat
606   $aPressure sensors$2nasat
615  7$aAcoustic impedance.
615  7$aAcoustic measurement.
615  7$aPlethysmography.
615  7$aPressure measurement.
615  7$aPressure sensors.
701   $aZuckerwar$b Allan J$01407636
701   $aDavis$b David C. L$063361
712 02$aUnited States.$bNational Aeronautics and Space Administration.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910697270103321
996   $aAcoustic calibration apparatus for calibrating plethysmographic acoustic pressure sensors$93489619
997   $aUNINA