Dudek A Ed. <br/><br/>
Krystalinikum 

 - Prague  Academia           1975 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>49267 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Igneous rocks<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H213, L5.11