Butler, Gurdon Montague <br/><br/>
Handbook of mineralogy, blowpipe analysis and geometrical crystallography. 

 - New York :  J.Wiley & Sons,  1918. 
 - p.v. :  il. ;  17 cm 
<br/><br/> A pocket handbook of minerals (p.1-311); Pocket handbook of blowpipe analysis (p.1-80); Geometrical Crystallography (p.1-155) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineralogía<br/>Cristalografía
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>549