000 | 00348nam a2200109Ia 4500 | ||
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008 | 161118s2016 xx 000 0 und d | ||
100 | _aSingh, R.P. | ||
245 | 0 | _aNilrogen Mangement in Cropping Systems with Paricular Refernce to rainfed Land o | |
260 |
_aHydrabad _bAll India Wordinated Research Project fo _c1984 |
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300 | _a87+56 | ||
942 | _2ddc | ||
999 |
_c41482 _d41482 |