| 000 | 00335 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a0582301637 | ||
| 082 |
_a630.27 _bTIV |
||
| 090 |
_c21505 _d33411 |
||
| 100 | _aJoy, Tivy | ||
| 245 | _aAgricultural ecology | ||
| 260 |
_aBurnt Mill _bLongman Group _c1990 _g1990 |
||
| 300 |
_aviii,288p. _c23cm |
||
| 650 | _aAgriculture | ||
| 942 | _cL | ||
| 999 |
_c48984 _d48984 |
||