TY  - BOOK
AU  - Broekaert, J. A. C.
AU  - Gucer,S. Adams,F.
TI  -  Metal speciation in the environment
U1  - 549.1 
PY  - 1991///
CY  - London
PB  - Springer
KW  - Organic arsenic compounds in petroieum natural gas
KW  - Metal speciation in the environment
ER  -