| 000 | 00323nam a2200097Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_aNR:0471971 _bRRC.19 |
||
| 245 | 0 | _aAgricultural papers presented at the 10th national conference on agricultural and biological sciences. 1971 | |
| 260 |
_aThailand _bRRCT _c1971 |
||
| 942 | _cBK | ||
| 999 |
_c24486 _d24486 |
||