000 00447nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _a631.45 NAR
100 _a"Narayana, V.V. Dhruva"
245 0 _aSoil and water conservation research in india
260 _aNew Delhi
260 _bIndian Council of agricultural research
260 _c2012
300 _a454
650 _aDirectorate of Knowledge Management in Agriculture
942 _cB
999 _c178941
_d178941