TY  - BOOK
ED  - Association of Official Agricultural Chemists
TI  - Official and tentative methods of analysis of the Association of Official Agricultural Chemists
PY  - 1945///
CY  - Washington
PB  - A.O.A.C.
KW  - Metodología
KW  - Agricultura
KW  - Análisis químico
KW  - Libro
ER  -