TY  - BOOK
AU  - Doe, Bruce R.
TI  - LEAD ISOTOPES
U1  - 541.389688 
PY  - 1970///
CY  - Berlin
PB  - Springer-Verlag
KW  - Isotopes
KW  - Lead -- Isotopes
N1  - Includes Bibliography; Subseries : Isotopes In Geology
ER  -