000 00286nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aSingh.R.P
245 0 _asustainable development of dryland agriculture in india
260 _bNil
260 _c0
365 _b0.00
942 _cBK
999 _c129212
_d129212