TY  - BOOK
AU  - Weber Jon N Ed.
TI  - Geochemistry of germanium
T2  - Benchmark papers in geology
U1  - H1143:(E), L3;1 
PY  - 1973///
CY  - Stromdsburg
PB  - Dowden hutchinson and ross      
KW  - Germanium Geochemistry
ER  -