| 000 | 00532nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 130910s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_221st ed. _a631.8 _bWEA/P |
||
| 100 | _aWeaver, Robert J. | ||
| 245 |
_aPlant growth substances in agriculture _cRobert J. Weaver |
||
| 260 |
_aNew Delhi : _bS. Chand and Company , _c1972 |
||
| 300 | _axviii, 594 p. : ill. | ||
| 300 | _efigures | ||
| 653 | _aAgriculture | ||
| 653 | _aPlant development | ||
| 653 | _aPlant growth regulators | ||
| 653 | _aPlants | ||
| 942 |
_cEN _2ddc |
||
| 999 |
_c8435 _d8435 |
||