000 00278nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
082 _aJ:24 Q0
100 _aNAYYAR(VK) etc
245 0 _aNutritional Disorders in Field Crops
260 _c2000
365 _b150
942 _cBK
999 _c132514
_d132514