Murthy, T. K. S. <br/><br/>
Non-ferrous metals strategy cum source book. book 6  Rare earth metals 
by T. K. S. Murthy and T. K. Mukherjee 
 - Calcutta  Indian institute of metals  2001 
 - vi, 186p. 
<br/><br/><label>Dewey Class. No.: </label>669.29  / P01