Kirsch, Helmut <br/><br/>
Applied mineralogy :  for engineers, technologists and students / 
Helmut Kirsch 
 - London :  Science Paperbacks, 
<br/><br/>Includes references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied mineral
<br/><br/><label>Dewey Class. No.: </label>549  / KIR