| Tag | Indicator | Content |
|---|---|---|
| 041 | ## | $aEnglish |
| 082 | ## | $a338.1 |
| 100 | 0# | $aJohn D. Black |
| 245 | 00 | $aEconomics for agriculture $ceditor: James Pierce Cavin |
| 260 | ## | $aCambridge $bHarvard University $c1959 |
| 300 | ## | $axi, 719 p. $c22 cm |
| 500 | ## | $aIncludes index. |
| 650 | 00 | $aAGRICULTURE - Economic aspects |