User's Guide to the Western Spruce Budworm Modeling System Nicholas L. Crookston Published: 1990 Total Pages: 84 Get eBook
The Western Spruce Budworm Dynamics Model Nicholas L. Crookston Published: 1991 Total Pages: 28 Get eBook
User's Guide to the Western Spruce Budworm Modeling System Nicholas L. Crookston Published: 1990 Total Pages: 84 Get eBook
Foliage Dynamics and Tree Damage Components of the Western Spruce Budworm Modeling System Nicholas L. Crookston Published: 1991 Total Pages: 44 Get eBook
Population Dynamics of the Major North American Needle-eating Budworms Robert W. Campbell Published: 1993 Total Pages: 244 Get eBook
