Eitel, Wilhelm <br/><br/>
Structural conversions in crystalline systems and their importance for geological problems / 
Wilhelm Eitel. 
 - New York :  Geological Society of America,  1958. 
 - 177 p. :  il. ;  25 cm. 
 - Geological Society of America.   Special paper 66 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cristalografia
<br/><br/><label>Dewey Class. No.: </label>548.81