Jeffery, Paul Geoffrey. <br/><br/>
Chemical methods of rock analysis 

 - 3 ed. 
 - Oxford :  Pergamon,  1981 
 - 379 p 
 - Pergamn series in analytical chemistry  ; 4 .
 - Pergamn series in analytical chemistry  ; 4 .
<br/><br/><label>LCCN: </label>17031 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocas--Análisis.
<br/><br/><label>Dewey Class. No.: </label>552.06  / J4 1981