000 00279nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aVerma, B.
245 0 _aDictionary of Soil & Water Consevat.
260 _aNew Delhi
_bTata McGrew Hill
_c1984
300 _a118 p
942 _2ddc
999 _c17420
_d17420