Indian Magnetic Data / 
Indian Institute of Geomagnetism 
 - Navi Mumbai :  The Institute,  1969 -- 
 - v. ;  28 cm. 
 - Annual,  1969 -- 
 - 1969 -- 
<br/><br/><label>ISSN: </label>0971-2526 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomagnetism--India--Periodicals
<br/><br/><label>Dewey Class. No.: </label>538.7954