TY  - BOOK
AU  - Aston, S. R.
CN  - QE516.S6 S54 1983
CN  - QE516.S6
CY  - London ;
CY  - New York :
DA  - 1983.
ID  - 103033
KW  - Silicon.
KW  - Biogeochemistry.
PB  - Academic Press,
PP  - London ;
PP  - New York :
PY  - 1983.
SN  - 0120656205
T1  - Silicon geochemistry and biogeochemistry /
TI  - Silicon geochemistry and biogeochemistry /
ER  -