01562oam 2200421 450 991069860370332120150925114543.0(CKB)5470000002436612(OCoLC)921999752(OCoLC)995470000002436612(EXLCZ)99547000000243661220150924d1974 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAbsorption data for the IGY/IGC and IQSY /compiled and edited by A.H. Shapley, W.R. Piggott and K. RawerAsheville, N.C. :U.S. Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service,1974.1 online resource (ii, 381 pages) illustrationsWorld Data Center A for Solar-Terrestrial Physics. Report UAG ;34Chiefly tables."June 1974."Title from title screen (viewed September 24, 2015).Includes bibliographical references (pages 7-9).Ionospheric radio wave absorptionObservationsIonospheric radio wave absorptionShapley Alan H.Piggott W. R.Rawer K(Karl),1913-United States.Environmental Science Services Administration.Research Laboratories,GPOGPOGPOBOOK9910698603703321Absorption data for the IGY3255418UNINA