LEADER 01416nam 2200337Ka 450 001 9910697794003321 005 20081024115442.0 035 $a(CKB)5470000002391028 035 $a(OCoLC)263420717 035 $a(EXLCZ)995470000002391028 100 $a20081024d2005 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAirworthiness approval of Traffic Alert and Collision Avoidance Systems (TCAS II) version 7.0 and associated Mode S transponders$b[electronic resource] 210 1$a[Washington, D.C.] :$cU.S. Dept. of Transportation, Federal Aviation Administration,$d[2005] 215 $a54 pages $cdigital, PDF file 225 1 $aAdvisory circular ;$vAC no. 20-151 300 $aTitle from PDF file caption (viewed Oct. 24, 2008). 517 $aAirworthiness approval of Traffic Alert and Collision Avoidance Systems 606 $aAirplanes$xCollision avoidance 606 $aAir traffic control$xElectronic equipment$xCertification$zUnited States 615 0$aAirplanes$xCollision avoidance. 615 0$aAir traffic control$xElectronic equipment$xCertification 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910697794003321 996 $aAirworthiness approval of Traffic Alert and Collision Avoidance Systems (TCAS II) version 7.0 and associated Mode S transponders$93166459 997 $aUNINA