00443nam a2200109Ia 4500008004100000082002700041245007900068260005500147300001500202600003300217650008300250140224s9999    xx            000 0 und d  a016:631.4 1953-1956 J7  aBibliography of Soil Science, fertilisers and general agronomy; 1953-1956.  aEnglandbCommonwealth Bureau of Soil Sciencec1957  axxii,661p.  aCommonwealth Bureau of Soils  aSoil Science-Bibliography,Fertilizers and manures,Botany-Agronomy-Bibliography