"Bioquimica de suelos." . . "Soils Analysis." . . "Soils." . . . . . . "Soil chemical analysis : advanced course : a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis" . "Soil chemical analysis : advanced course : a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis"@en . "Analisis quimico de suelos" . . . . . . . . . . . "Soil chemical analysis" . . . . . . . . "Soil chamical analysis : advanced course"@en . . . . . . . . . . . . . "Soil chemical analysis : advanced course : a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility and soil genesis" . . "Soil chemical analysis - advanced course a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis"@en . . . "Soil chemical analysis : advanced course : A manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis" . . . . . . "Análisis químico de suelos"@es . "Análisis químico de suelos" . . . . . . . "Soil chemical analysis advanced course"@en . "Soil chemical analysis advanced course" . . . "Soil chemical analysis - advanced course; a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis"@en . . . "Handbooks and manuals"@en . . . . . "Soil chemical analysis - Advanced course" . . . "Analisis Quimico De Suelos" . . "Soil Chemical Analysis" . "Soil Chemical analysis: advances course; a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis" . "Soil Chemical analysis: advances course; a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis"@en . . . . . . . . . . . . . . . . . . . . . . . "Toma de muestras de un suelo; Actividad de los iones hidrogeno. Su determinacion en los suelos; Determinacion de la capacidad de canje de cationes de los suelos; Determinaciones de los cationes metalicos canjeables de los suelos; Determinaciones de potasio en los suelos; Determinaciones del fosforo e nos suelos; Determinaciones de nitrogeno en los suelos y tejidos vegetales; Determinaciones de materia organica en los suelos; Analises de sales solubles en suelos y aguas; Analisis elemental de colides minerales, suelos minerales y rocas; Analisis de los tejidos vegetales constituyentes minerales; Ensayos quimicos rapidos de suelos y tejidos vegetales; Determinaciones de boro en los suelos y en los tejidos vegetales; Determinaciones de hierro, manganeso, cobre, cinc, molibdeno y cobalto; Analisis polarografico aplicado a los suelos y tejidos vegetales; Espectrofotometria de absorcion; Espectrometria de emision." . . . . . . . . . . . . . . . . "Soil chemical analysis : advanced course" . "Soil chemical analysis : advanced course"@en . . . . . . "Soil chemical analysis - advanced course : a manual of mehods useful for instruction and research in soil chemistry, physical chemistry ofsoils, soil fertility and soil genesis"@en . . . . . . . . "Atomic models of mineral crystals and organic molecules; Dispersion of soil minerals; Mineral fractionation for soils; X-ray diffraction analysis of soil minerals; Cation exchange capacity determination for soils; Thermal analysis of soil minerals; Specific surface determination of soil minerals; Infrared absorption analysis of soils; Electron microscope examination of soils; Light microscope determinations for soil; Selective dissolution and chemical allocation of soil minerals; Soil organic matter separation and characterization; Cation activity and redox potential measurement for soils; Isotopic analysis for soils; Soil acid production by H resin or salt-acid treatment; Cation exchange equilibrium of soil colloidal acids with bases." . "Soil chemical analysis--advanced course : a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility, and soil genesis"@en . . . . . . . "Soil chemical analysis" . "Soil chemical analysis"@es . "Soil chemical analysis"@en . . . "Soil chemical analysis. : by M. L. Jackson"@en . . "Soil chemical analysis advanced course : a manual of methods useful for instruction and research in soil chemistry, physical chemistry of soils, soil fertility and soil genesis" . . . . . . . . "Soil chemical analysis - advanced course" . "Soil chemical analysis - advanced course"@en . "Solos (química)" . . "Anàlisi" . . "ANALISIS DE SUELOS." . . "Análisis de suelos." . "Sols Analyse." . . "Soil analysis." . . "Sòls Composició Manuals, guies, etc." . . "Química agrícola Análisis." . . "Química dels sòls Manuals de laboratori." . . "Anàlisi dels sòls" . . "Sòls Anàlisi Manuals de laboratori." . . "Química de suelos." . . "QUIMICA DE SUELOS." . "Quimica de suelos." . "Bodenchemie." . . "Soil chemistry." . . "Solo (Quimica)" . . "Sòls" . . "Sòls Anàlisi." . . "Suelos Análisis." . . "Química dels sòls." . . "Soil science." . . . .