Solar vector magnetograms 1987 
Okayama Astrophysical Observatory                            
 - Japan  Tokyo Astronomical Observatory  1988 
 - xiii, 250p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar magnetograms<br/>Vector magnetograms
<br/><br/><label>Universal Decimal Class. No.: </label>520.248  / SOL