00327nam a2200133Ia 4500008004100000082001400041100002000055245001300075250001200088260004500100300001300145600001800158650001700176140224s9999    xx            000 0 und d  a631.48 H9  aJoffe, Jacob S.  aPedology  a2nd ed.  aNew JersybPedology publicationscc 1949  axv,662p.  aJacob S.Joffe  aSoil Science