| Tag | Indicator | Content |
|---|---|---|
| 041 | ## | $aEnglish |
| 082 | ## | $a338.1 |
| 100 | 0# | $aEdwin F. Dummeier$a Richard B. Heflebower$a Theodore Norman |
| 245 | 00 | $aEconomics with applications to agriculture |
| 250 | ## | $a3rd. ed. |
| 260 | ## | $aNew York $bMcGraw-Hill $c1950 |
| 300 | ## | $axv, 718 p. $bfig., table $c24 cm |
| 500 | ## | $aIncludes index. |
| 650 | 00 | $aAGRICULTURE - Economic aspects |