Chapman, Sydney <br/><br/>
Geomagnetism :  analysis of the data, and physical theories. 

 - Oxford :  Clarendon Press,  1940. 
 - 506 p. :  il. ;  24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Física del globo<br/>Campo magnético terrestre
<br/><br/><label>Subjects--Index Terms: </label>Geomagnetismo 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>550.37/.38