Ehlers Ernest G <br/><br/>
Petrology: Igneous sedimentary and metamorphic 
Ehlers Ernest G; Blatt Harvey 
 - San Francisco    W H Freeman        1982 
 - xvi, 732p.  cm. 
<br/><br/><label>Standard No.: </label>49215 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Petrology-Indian<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H2, M2