| 000 | 00417nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1982 xx 000 0 und d | ||
| 082 | _a633.51 N14E | ||
| 100 | _aNAIB Singh | ||
| 245 | 0 | _aEfficient use of nitrogen in relation to its levels, time and method of application in cotton (Gossypium hirsutum L.) | |
| 260 |
_bLudhiana _c1982 |
||
| 300 | _a81L | ||
| 650 | _aCOTTON | ||
| 653 | _aCOTTON | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c65916 _d65916 |
||