The Birkeland symposium on aurora and magnetic storms, September 18 Through 22, 1967, Sandefjord, Norway  reports 
edited by Alv Egeland and Jan A. Holtet 
 - Norway  International Association of Geomagnetism and Aeronomy  1967 
 - 478p.  figs; tables 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aurora And Magnetic StormsMagnetic StormsProceedings
<br/><br/><label>Universal Decimal Class. No.: </label>551.594.5(063)  / NAS