Evans, Michael E.  1941- <br/><br/>
Environmental magnetism :  principles and applications of enviromagnetics / 
Michael E. Evans, Friedrich Heller. 
 - New York :  Academic Press,  2003. 
 - xii, 299 p. :  ill. ;  24 cm. 
 - International geophysics series ;  vol. 86. .
<br/><br/>Includes index and references : p. 261-288. 
<br/><br/><label>ISBN: </label>0122438515  RM281.19 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Magnetism.<br/>Geophysics.