TY  - BOOK
AU  - Jones, A. P
TI  - Rare earth minerals : chemistry, origin and ore deposits
SN  - 0-412-61030-2
U1  - 546.41 
PY  - 1996///
CY  - London
PB  - Chapman & Hall
KW  - Minerals
KW  - Rare earth metals
ER  -