. "Code list for BoundaryTopographyValue - codelist class"@en . _:b10835 . _:b10835 . . "This code list provides the BoundaryTopographyValue."@en . _:b10837 . _:b10836 . "Guidelines for Soil Description issued by the FAO: table 24,2" . _:b10838 . _:b10835 _:b10836 . _:b10836 _:b10837 . _:b10837 _:b10838 . . _:b10838 .