| 000 | 00476nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1993 xx 000 0 und d | ||
| 082 |
_a631.84 _bA17N |
||
| 100 | _aAbrol, Y.P | ||
| 245 | 0 |
_aNitrogen _bSoil Physiology, Biochemistry, Nicrobiology, Genetics |
|
| 260 |
_aNew Yark _bIndian National Science Academy _c1993 |
||
| 300 | _a285 | ||
| 650 | _aAgriculture and related technologies | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aNitrogen | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c14271 _d14271 |
||