TY  - GEN
AU  - Tan, Kim H. 
TI  - Soil sampling, preparation, and analysis
SN  - 0849334993
U1  - 631.410278 
PY  - 2005///
CY  - Boca Raton
PB  - Taylor & Francis
KW  - Soils-analysis
KW  - Soils- sampling
ER  -