000 00388nam a2200145Ia 4500
008 140316s9999 xx 000 0 und d
020 _a8120405528
082 _a631.45
_bGUR/MA
100 _aGurmel Singh,
245 _aManual of soil and water conservation practices
260 _aNew Delhi
_bOxford & IBH Publishing Co.Pvt.Ltd.
_c2004
300 _a385
650 _a
942 _2ddc
_cBK
999 _c6250
_d6250