| 000 | 00348nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180613s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a071312816x | ||
| 041 | _aen | ||
| 082 | _a631.2 | ||
| 100 | _aLeonard C.Luckwill | ||
| 245 | 0 | _agrowth regulators in crop production | |
| 260 |
_alondon _bedward arnold _c1981 |
||
| 300 | _a59p. | ||
| 942 | _cSR | ||
| 999 |
_c76989 _d76989 |
||