| 000 | 00348nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 151015s9999 xx 000 0 und d | ||
| 020 | _a9250011571 | ||
| 245 | _aAgricultural residues: bibliography 1975-81 and quantitative survey | ||
| 260 | _c1982 | ||
| 300 | _axi 160p. | ||
| 500 | _aFAO agricultural services bulletin no- 47 | ||
| 942 |
_cFAO _2udc |
||
| 999 |
_c24166 _d24166 |
||