TY  - BOOK
ED  - Association of Official Agricultural Chemists U.S.
ED  - Association of Official Agricultural Chemists U.S.
TI  - Official methods of analysis of the Association of Official Agricultural Chemists
SN  - 0884-0474
AV  - S587 .O38
U1  - 630/.2/43 19
PY  - 1950///-
CY  - Washington, D.C.
PB  - The Association
KW  - Agricultural chemistry
KW  - Technique
KW  - Periodicals
KW  - Local
KW  - Chemistry , Analytic
N1  - Supplemented by changes adopted at the annual meetings
ER  -