Datta, S C  <br/><br/>
The history of geophysics in Finland 1828-1918 
/ Societas Scientiarum Fennica 
 - Helsinki:   Societas Scientiarum Fennica,    1978 
 - 148p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Technology 
<br/><br/><label>Universal Decimal Class. No.: </label>D 550.3(091)(480)  / L8