| 000 | 00447nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1978 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _aP631.84SI55N | ||
| 100 | _aS P SEN | ||
| 245 | 0 | _aNITROGEN ASSIMILATION AND CROP PRODUCTIVITY | |
| 260 |
_aNEW DELHI _bAssociated Publishing Company _c1978 |
||
| 270 | _aNew Delhi | ||
| 300 |
_a305 _ePrint |
||
| 653 | _aNITROGEN ASSIMILATION AND CROP PRODUCTIVITY | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c768992 _d768992 |
||