Proceedings of the seventh symposium on coordinated observations of the ionosphere and the magnetosphere in the polar regions 
edited by Takeshi Nagata and Natsuo Sato 
 - Tokyo  National Institute of Polar Research  1985 
 - v+353p.  figs; illus; refs 
 - Memoirs of National Institute of Polar Research .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ionosphere & MagnetospherePolar RegionsProceedings
<br/><br/><label>Universal Decimal Class. No.: </label>919.8/.9:551  / NAG