Topp, N. E. <br/><br/>
The chemistry of the rare-earth elements 
by N.E. Topp. 
 - Amsterdam  New York  Elsevier Pub. Co.  1965. 
 - xi, 164 p.  illus.  24 cm. 
 - Topics in inorganic and general chemistry  Monograph 4 .
 - Topics in inorganic and general chemistry  monograph 4. .
<br/><br/> 921004 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>65012563 //r83 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earths, Rare.
<br/><br/><label>LC Class. No.: </label>QD172.R2  / T6 
<br/><br/><label>Dewey Class. No.: </label>546.4