TY  - BOOK
AU  - Syers, J. Keith
AU  - Nyamudeza, Phibion
AU  - Syers, J. Keith
AU  - Vries, Frits W.T. Penning De
TI  - The Sustainable Management of Vertisols
PY  - 2001///
CY  - U.K.
PB  - CABI Publishing
ER  -