LEADER 01488aam 2200385I 450 001 9910710054003321 005 20151118015324.0 024 8 $aGOVPUB-C13-3cb8d8239ca7c3c168eef530f3921b52 035 $a(CKB)5470000002475736 035 $a(OCoLC)929881569 035 $a(EXLCZ)995470000002475736 100 $a20151118d1975 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aProcedures for estimating sound power from measurements of sound pressure $ean experimental investigation with application to noise from portable air compressors /$fCurtis I. Holmer 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1975. 215 $a1 online resource 225 1 $aNBSIR ;$v75-652 300 $a1975. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 517 $aProcedures for estimating sound power from measurements of sound pressure 700 $aHolmer$b Curtis I$01401546 701 $aHolmer$b Curtis I$01401546 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910710054003321 996 $aProcedures for estimating sound power from measurements of sound pressure$93541997 997 $aUNINA