| 000 | 00398 a2200157 4500 | ||
|---|---|---|---|
| 245 | 1 | _aArizona Agriculture 1959, production, income, costs | |
| 260 |
_aTucson _c1959 |
||
| 650 | _aAgriculture | ||
| 650 | _aIncome | ||
| 650 | _aCosts | ||
| 100 | 1 |
_aSeltzer, R.E. _d |
|
| 300 | _a19 p. | ||
| 440 |
_aNo. 270 _vArizona Agricultural Experiment Station Circular |
||
| 942 |
_2udc _cB |
||
| 901 | _a59670 | ||
| 999 |
_c53763 _d53763 |
||