Fisk, H. W. <br/><br/>
Land magnetic and electric observations 1918-1926  vol. VI 
H. W. Fisk  
 - Washington, D C  The Carnegie Institution  1927 
 - 524p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Magnetoelectrism
<br/><br/><label>Universal Decimal Class. No.: </label>550.38  / FIS