01196cam a2200325Ia 4500001484548MiAaHDL20141009010000.0m d cr bn ---auaua900530s1965 dcua f001 0 eng 64060061 10543135sdr-uiuc2264537sdr-uiuc2264538sdr-miu.990014845480106381UC 07056353AQN-8484(OCoLC)1873561DLCLQSOCLMNUOCLOHIUIUUIUUQC100.U556 no. 80C 13.44:80Davies, Kenneth.Ionospheric radio propagation /Kenneth Davies.Washington :U.S. Dept. of Commerce, National Bureau of Standards :For sale by the Superintendent of Documents, U.S. G.P.O.,1965.xiv, 470 p. :ill. ;24 cm.National Bureau of Standards monograph ;80"To replace, in part, a previous publication of the National Bureau of Standards (Circular 462 [1948]) with the same title."Includes bibliographical references and index.Mode of access: Internet.Ionospheric radio wave propagation.00148454820030802135705.020141009010000.020141112160514.02024-10-10T18:05:13Z2024-10-10T17:30:01ZSDR-UIUCUNKNOWNloader.pl-003-020BKsdr-uiuc2264537uiugSDRUIUCuiug.30112008195718UIU2264537UIUUIUC20241010googleuiug.301120081957181965pdbibUS fed docUIUUIUC20241010googleuiug.301120081957421965pdbibUS fed docMIUMIU20260305googlemdp.390150013248811965pdbibUS fed docMIUMIU20260304googlemdp.390150061003101965pdbibUS fed doc