| 000 | 00405 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aHartman, H. and Others | |
| 245 | 1 | _aInvestigations on the harvesting and handling of bosc pears from the rougue river valley | |
| 260 |
_aOregon _c1927 |
||
| 300 | _a1-30 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aInvestigation, Harvesting, Pear Oregon Agricultural Experiment Station. Bulletin No. 228 | ||
| 901 | _aS47437 | ||
| 999 |
_c103417 _d103417 |
||