TY  - BOOK
AU  - Syers, J. Keith and others,
TI  - Sustainable Management of Vertisols
SN  - 0851994504
U1  - 631 
PY  - 2001///
CY  - Wallingford
PB  - CABI Publishing
KW  - Soil Management
KW  - Techniques, equipment & materials
ER  -