TY  - BOOK
AU  - Marr Iain L
AU  - Malcolm S Cresser 
TI  - Environmental chemical analysis
SN  - 070020082X
U1  - 543 
PY  - 1983///
CY  - New York
PB  - International textbook company
KW  - Analytical chemistry
KW  - Atmosphere and Hyrosphere
KW  - Lithosphere and biosphere
KW  - Food
ER  -