| Tag | Indicator | Content |
|---|---|---|
| 020 | ## | $a0-7923-0402-0 |
| 041 | ## | $aEnglish |
| 082 | ## | $a595.774 |
| 100 | 0# | $aKenneth A. Spencer |
| 245 | 00 | $aHost specialization in the world agromyzidae (Diptera) $cWith illustrations by Ann Spencer |
| 260 | ## | $aDordrecht $bKluwer Academic $c1990 |
| 300 | ## | $axii, 444 p. $bfig. $c30 cm |
| 440 | #0 | $aSeries Entomologica $c45 |
| 500 | ## | $aIncludes index. |
| 650 | 00 | $aAGROMYZIDAE - Host Plants, INSECT - PLANT RELATIONSHIPS |