TY  - GEN
AU  - Osman, Khan Towhid
TI  - Soils : principles, properties and management
SN  - 9789400756625
PY  - 2013///
CY  - New York
PB  - Springer
KW  - Soil science
KW  - Soil organic matter
KW  - Pedology
KW  - Soil properties
ER  -