TY  - BOOK
AU  - Horwitz, William
TI  - Arsenic and tin in foods: reviews of commonty used methods of analysis 
SN  - 92-5-100727-6
AV  - TX 572.A8 A86.1979
PY  - 1979///
CY  - Rome
PB  - FAO
KW  - Alimentos -
KW  - Contaminación
KW  - Arsénico
KW  - Estaño
ER  -