| Tag | Indicator | Content |
|---|---|---|
| 041 | ## | $aEnglish |
| 082 | ## | $a631.52 |
| 110 | ## | $a[Edited by] John W. Gowen |
| 245 | 00 | $aHETEROSIS : a record of researches directed toward explaining and utilizing the vigor of hybrids $c[Edited by] John W. Gowen |
| 260 | ## | $aAmes $bIowa State College $c1952 |
| 300 | ## | $aix, 352 p. $bfig., table $c23 cm |
| 500 | ## | $aIncludes index. |
| 650 | 00 | $aPLANT BREEDING |