TY - BOOK ID - 136269918 TI - Specification for runway and taxiway signs PY - 2007 PB - [Washington, D.C.] : U.S. Department of Transportation, Federal Aviation Administration, DB - UniCat KW - Runways (Aeronautics) KW - Landing aids (Aeronautics) KW - Airports KW - Marking UR - https://www.unicat.be/uniCat?func=search&query=sysid:136269918 AB - ER -