00617nam a22002052  4500001001300000003000500013005001700018008004100035040001300076086002100089099002100110245006000131260003200191300000700223500004400230650004700274710005300321949001800374999001900392hsl001005260DGPO20170826152538.0170105s19uu    dcu     r    f000 0 eng d  cGPOdMvI0 aTD 4.8/2:5345-44  aTD 4.8/2:5345-4400aSpec. for L-858-retroreflective taxiway guidance signs.  a[Washington, D.C.,c19--?].  av.  aCRDP Program Historic Shelflist record. 0aLanding aid (Aeronautics)vSpecifications.1 aUnited States.bFederal Aviation Administration.  aBEVbFed Docs  c263935d263935