Bartels, J. <br/><br/>
Geomagnetic Data 1958 Rapid Variations 
J. Bartels                                                   
 - Amsterdam  North-Holland  1962 
 - vi, 93p. 
 - IAGA Bulletin No.12 Part 2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Geomagnetism<br/>Magnetic Storms
<br/><br/><label>Universal Decimal Class. No.: </label>528.236.5  / BAR