TY  - GEN
AU  - Winegardner, Duane L
TI  - An Introduction to Soils for Environemental Professionals
SN  - 1873719395
U1  - 631.4 
PY  - 1996///
CY  - Boca Raton
PB  - Lewis Publishers
KW  - Soils
KW  - Soil Science
ER  -