TY  - BOOK
AU  - FUARE GUNTER
TI  - PRINCIPLES OF ISOTOPE GEOLOGY
T2  - 0
U1  - 539.74 
PY  - 1977///
CY  - U.S.A.
PB  - JOHN WILEY Y SONS
KW  - CIENCIAS PURAS
N1  - ROOTS-STRUCTURE OF ATOMS/DECAIT MECHANISIMS
ER  -