| 000 | 00350nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 161002s9999 xx 000 0 und d | ||
| 100 | _aBalasubramanian A. | ||
| 245 | 0 | _aStudies on Nitrogen management with Azotobacter chroococcum Beij. In rice (IR. 20) | |
| 563 | _aHOT COPY | ||
| 652 | _aNIL | ||
| 700 |
_f1978 _aDr. S.P.Palaniappan |
||
| 942 | _cTH | ||
| 999 |
_c111564 _d111564 |
||