_:b10029 . . _:b10029 _:b10032 . _:b10034 . . _:b10035 . _:b10032 . _:b10035 . "Guidelines for Soil Description issued by the FAO: table 66"@en . _:b10035 . _:b10034 . _:b10035 . _:b10034 . _:b10030 . "CoatingNature"@en . _:b10034 . _:b10032 . _:b10030 _:b10031 . _:b10031 _:b10029 . _:b10030 . _:b10030 .