000 00260nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Jat, M.L et al."
245 0 _aRainfed farming
260 _bKalyani
260 _c2017
365 _b325
942 _cBK
999 _c134362
_d134362