TY  - BOOK
AU  - Brooks, R. R,
TI  - Geobotany and Biogeochemistry in Mineral Exploration
SN  - 06040969X
U1  - 581 
PY  - 1972///
CY  - New York
PB  - Harper and Row, Publishers
KW  - Biogeochemistry
KW  - Geobotany
KW  - Specific topics in natural history
ER  -