TY  - BOOK
AU  - Smith,J.F.
TI  - Thorium: preparation and properties
SN  - 0813816351
U1  - 669.29 
PY  - 1975///
CY  - Ames, Iowa
PB  - Iowa State University Press
KW  - Thorium
KW  - Actinide elements
N1  - Includes index
ER  -