DUPARC, Louis <br/><br/>
Sur quelques bombes de l'Etna, provenant des eruptions de 1886 et 1892 

 -  [The authors]  Geneve  [1895?] 
 - 3p.  27cm. 
<br/><br/> In French.  Item 21 in vol. with binding title: Geological pamphlets, II 
<br/><br/><label>Dewey Class. No.: </label>201