TY  - BOOK
AU  - Williams, Sidney
TI  - Official methods of analysis of the Association of Official Analytical Chemists
SN  - 935584803
U1  - 543.08 W721 
PY  - 2005///
CY  - Arlington
PB  - AOAC
KW  - ADITIVOS
KW  - QUÍMICA
KW  - QUÍMICA ANALÍTICA
N1  - Revisión 3 2010
ER  -