000 00418nam a2200157Ia 4500
008 140220s9999 xx 000 0 und d
020 _a8176631299
080 _a631.4:62
_bMAL
100 _aMal, B.C.
245 _aIntroduction to Soil and Water Conservation Engineering
260 _bKalyani Pub.
_aLudhiana
_c2002
300 _a428p.
653 _aSoil Science
653 _aWater Conservation
942 _2udc
_cBK
999 _c10578
_d10578