TY  - BOOK
AU  - Cotton,Simon
TI  - Lanthanides an actinides / 
T2  - Mcmillan physical science series, 
SN  - 0333536037
U1  - 546.41 
PY  - 1991///
CY  - London : 
PB  - Macmillan , 
KW  - RARE EARTH ELEMENTS & ACTINIDE ELEMENTS
N1  - NULL
ER  -