TY  - BOOK
AU  - Grimaldi,F.S.
TI  - Collected papers on methods of analysis for uranium and thorium
AV  - QE75 .B9 no. 1006
U1  - 549.74 
PY  - 1954///
CY  - Washington, [D.C.]
PB  - U.S. G.P.O.
KW  - Mineralogy, Determinative
KW  - Uranium
KW  - Thorium
N1  - Six folded leaves in pocket; Includes bibliographical references
ER  -