TY  - BOOK
AU  - United States Department of Agriculture
TI  - Soil Survey Manual: Soil Survey, Division Staff
SN  - 8172331134
U1  - 631.47 
PY  - 2000///
CY  - USA
PB  - United States Department of Agriculture
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Soil survey
ER  -