TY  - GEN
AU  - Filyand,M.A.,Semenova,E.L.
TI  - Handbook of the rare elements
CY  - London
PB  - McDonald Technical & Scientific
KW  - Rare Elements
KW  - Trace Elements
KW  - Light Elements
N1  - Vol. 1 : Trace elements and light elements
ER  -