| 000 | 00382nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aGifford, R.M., Millington, R.J. | ||
| 245 | _aEnergetics of agriculture and food production | ||
| 260 | _aMelbourne | ||
| 260 | _c1975 | ||
| 300 | _a29 p. | ||
| 440 | _aNo. 288; Australia, Commonweal | ||
| 901 | _pS23770 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c121417 _d121417 |
||