000 00427nam a2200157Ia 4500
008 170901s1999 xx 000 0 und d
082 _a631.45
_bL14S
100 _aLal, Rattan
245 0 _aSoil Quality and Soil Erosion
260 _aBoca Raton
_bCRC Press
_c1999
300 _a329
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aSoil erosion
942 _2ddc
_cBK
999 _c13489
_d13489