"Suelos Clasificación." . . "Bodentyp." . . "SCIENCE Life Sciences Ecology." . . "classification sol [manuel]" . . "Pedologia." . . "Pédogenèse." . . "Sols Composition." . . "Geografía de suelos." . . "Géographie des sols." . . "Boden Klassifikation." . . "mécanique radiographie sol." . . "Edafologia." . . . . "Major soil groups of the world ecology, genesis, properties, and classification"@en . . "Electronic books"@en . . . . . . . . "Classification"@en . "Classification" . "Grands sols du monde" . . . . . . . . . . . . . "Les Grands sols du monde" . . . . . . . . . . . . . "Major soil groups of the world : ecology, genesis, properties, and classification" . "Major soil groups of the world : ecology, genesis, properties, and classification"@en . . . . . . . . . . . . . "Major soil groups of the world ecology, genesis, properties and classification" . . . . "Les grands sols du monde" . . . . . . . . . . . "Major soil groups of the world : ecology, genesis, properties and classification" . . . . . "Major soil groups of the world" . . . "Sols Formation." . . "Sols Classification." . . "Bodenkunde." . . "Classification des sols." . . "Pédologie." . . "Classificació de sòls." . . "Sols Analyse." . . . . "Suelos." . . "Sol." . . "NATURE Ecosystems & Habitats Wilderness." . . "Bodenbildung." . . "Bodenentwicklung." . . "NATURE Ecology." . . "Formació de sòls." . . "SCIENCE Environmental Science." . . "Bodenkunde 0 Gesamtdarstellung." . . "Sols." . . "Sòls." . "Formación de suelos." . .