01483nam 2200421 450 991070514390332120140304162516.0(CKB)5470000002447918(OCoLC)871346118(EXLCZ)99547000000244791820140304d1959 ua 0engurmn|||||||||rdacontentrdamediardacarrierAn Atlas of oblique-incidence ionograms /by Vaughn Agy, Kenneth Davies and Roger SalamanWashington, D.C. :National Bureau of Standards, United States Department of Commerce, Office of Technical Services,1959.1 online resource (158 unnumbered pages) illustrationsNational Bureau of Standards technical note ;31Title from title screen (viewed Mar. 3, 2014)."Boulder Laboratories"--Cover."November 1959."Includes bibliographical references.Atlas of oblique incidence ionogramsIonosphereResearchIonosphereResearch.Agy Vaughn1403490Davies KennethSalaman Roger K.United States.National Bureau of Standards,Boulder Laboratories (U.S.),GPOGPOBOOK9910705143903321An Atlas of oblique-incidence ionograms3476319UNINA