Williams Howel <br/><br/>
Petrography: an introduction to the study of rocks in thin sections 

 - 2 
 - Delhi  CBS Publishers & Distributors        1985 
 - xiv, 626p.  cm. 
<br/><br/> Index 602-626p. 
<br/><br/><label>Standard No.: </label>14802 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Petrography<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H2, J4;4