00558nam a2200169Ia 4500008004100000082001600041100001800057245005800075260003400133300001400167600003600181600001700217650003400234942000700268952009600275999001700371140224s9999    xx            000 0 und d  a631.6.02 M4  aArakeri, H.R.  aPrinciples of soil conservation and water management/  aNew DelhibOxford & IBHc1984  axii,254p.  a H.R.Arakeri (and) Roy Donahue.  aDonahue, Roy  aSoil science,Water,Irrigation  cBK  00104070aKSDbKSDd2014-02-24l0o631.6.02 M4p4430r2014-02-24 00:00:00w2014-02-24yBK  c95392d95392