Tyrrell G W <br/><br/>
Principles of petrology: An introduction to the science of rocks 

 - Ahmedabad  B I Publications Pvt Ltd       1926 
 - 349p.  cm. 
<br/><br/> Index 337-349p. 
<br/><br/><label>ISBN: </label>8172250177 (pbk) 
<br/><br/><label>Standard No.: </label>59671 
<br/><br/><label>Source: </label> 040/06-07, 24/07/2006, N R Book Distributors  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Petrology<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H2, F6-;2