| 000 | 00391nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 080 |
_a634.31/34 _bD349C |
||
| 100 | _aDelfs-Fritz, W | ||
| 245 | _aCitrus cultivation of fertilization | ||
| 260 |
_aWest Germany _bRuhr-Stickstoff _c1970 |
||
| 300 | _a230 p. | ||
| 440 | _aSeries on monographs on tropi | ||
| 901 | _a157447 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c11608 _d11608 |
||