| 000 | 003970000a22001570004500 | ||
|---|---|---|---|
| 020 | _a0 258 97013 8 | ||
| 060 | _a100 | ||
| 082 | _a338.1068 RAE | ||
| 100 | _aRae, Allan N | ||
| 245 | _aCrop management economics | ||
| 260 | _aLondon, Crosby Lockwood staples | ||
| 260 | _c1977 | ||
| 300 | _a517 | ||
| 650 | _aCrop management-economic aspects/marketing-agricultural products | ||
| 942 | _cBK | ||
| 999 |
_c212246 _d212246 |
||