01579aam 2200433I 450 991071139460332120160202091802.0GOVPUB-C13-815983f4490c77026aab5b8ee90aed50(CKB)5470000002482081(OCoLC)936371184(EXLCZ)99547000000248208120160202d1962 ua 0engrdacontentrdamediardacarrierMean electron density variations of the quiet ionosphere no. 13Summary of one year of data. May 1959-April 1960/J. W. Wright, L. R. Wescott, D. J. BrownGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1962.1 online resourceNBS technical note ;40-131962.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Mean electron density variations of the quiet ionosphere no. 13 IonosphereIonosphere.Wright J. W1392660Brown D. J383088Wescott L. R1409945Wright J. W1392660United States.National Bureau of Standards.NBSNBSGPOBOOK9910711394603321Mean electron density variations of the quiet ionosphere no. 133527739UNINA