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| Author | : Steven A. Katovich |
| Publisher | : |
| Total Pages | : 32 |
| Release | : 1995 |
| Genre | : Yellow-headed spruce sawfly |
| ISBN | : |
Presents the biology and ecology of the yellowheaded spruce sawfly, and provides survey techniques and management strategies. In addition, it provides information on identification, classification, host range, and the historical records of outbreaks in the Lake States.--Abstract on page 3 of cover.
| Author | : Louis F. Wilson |
| Publisher | : |
| Total Pages | : 4 |
| Release | : 1971 |
| Genre | : Yellow-headed spruce sawfly |
| ISBN | : |
| Author | : |
| Publisher | : |
| Total Pages | : 228 |
| Release | : 1949 |
| Genre | : Agriculture |
| ISBN | : |
Set includes revised editions of some issues.
| Author | : Stan G. Daberkow |
| Publisher | : |
| Total Pages | : 228 |
| Release | : 1986 |
| Genre | : Agricultural laborers |
| ISBN | : |
| Author | : John Valentine Schaffner |
| Publisher | : |
| Total Pages | : 32 |
| Release | : 1953 |
| Genre | : Beneficial insects |
| ISBN | : |
