TY  - BOOK
AU  - Murthy, T. K. S.
AU  - Mukherjee, T. K.
AU  - Nair, Krishnadas C. G., ed.
TI  - Non-ferrous metals strategy cum source book. book 6: Rare earth metals
U1  - 669.29 
PY  - 2001///
CY  - Calcutta
PB  - Indian institute of metals
ER  -