00565nam a2200193Ia 4500003000400000008004100004082001600045100002300061245007700084250001200161260004400173300001200217650003400229650004100263650001000304650001900314650001400333700002400347OSt170901s1975    xx            000 0 und d  a631.8bT38S  aThompson, Louis M. 0aSoils And Soil Fertility / cby Louis M. Thompson and Frederick R. Troeh  a3rd ed.  a.- New Delhib: T M H Publisingc, 1975  ax,495p.  aTechnology (Applied Sciences)  aAgriculture and Related Technologies  aSoils  aSoil Fertility  aBook Bank  aTroeh, Frederick R.