TY  - SER
AU  - Ramsey,Charles A.
TI  - Considerations for sampling contaminants in agricultural soils
KW  - AGRICULTURAL SOILS
KW  - IF
N1  - YI2016 M05
Sources  - Journal of AOAC International
Sources  - 98 (2) 2015 : 309-315
ISSN  - 1060-3271
ER  -