Transactions of the third general scientific assembly, Seattle, U.S.A., 1977 
edited by Naoshi Fukushima 
 - Paris  International Union of Geodesy and Geophysics   1978 
 - viii+204p. 
 - International Association of Geomagnetism and Aeronomy Bulletin; No. 41 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Iaga Bulletin No.41Iaga BulletinIugg
<br/><br/><label>Universal Decimal Class. No.: </label>550.38  / FUK