000 00609nam a2200217Ia 4500
008 170901s1998 xx 000 0 und d
020 _a084937443X
082 _a631
_bL14M
100 _aLal, R.
245 0 _aMethods For Assessment of Soil Degradation
_bAdvances In Soil Sciences
260 _aLondon
_bCRC Press
_c1998
300 _a558
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aAssessment methods
653 _aSoil degradation
700 _aBlum, W.H.
700 _aStewart, B.A.
700 _aValentine, C.
942 _2ddc
_cBK
999 _c12827
_d12827