TY  - BOOK
AU  - Sadovski, Alexander N.
TI  - Developments in Soil Information Systems: Proceedings of the Second Meeting of the ISSS working group on soil information system
SN  - 0902206557
U1  - 631.4 
PY  - 1977///
CY  - Wageningen
PB  - PUDOC
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Information system
KW  - Soils
ER  -