TY  - BOOK
AU  - Jayawardane,  N S
AU  - Stewart, B A
TI  - Subsoil management techniques: Advances in soil science
SN  - 1566700205
U1  - 631.4 
PY  - 1995///
CY  - Florida
PB  - CRC Press
KW  - Soil management
ER  -