Global and national soils and terrain digital databases (SOTER) : procedures manual / V.W.P. van Engelen and T.T. Wen, editors. - Rev. ed. - Wageningen, The Netherlands : International Soil Reference and Information Centre, 1995. - x, 125 p.

906672059X


Soil science--Databases--Handbooks, manuals, etc.
Databases--Handbooks, manuals, etc.
SOTER (Computer programes).