TY  - BOOK
AU  - Horwitz, William.,et al.Ed.
TI  - Official Methods of Analysis of AOAC International
SN  - 0935584781
U1  - 543/HOR 
PY  - 2005///
CY  - USA
PB  - AOAC International
KW  - Chemistry, Analytic
KW  - Agricultural chemistry--Technique
ER  -