Bibliography

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Author Title [ Type(Desc)] Year
Filters: Author is Witter, John A.  [Clear All Filters]
Conference Proceedings
Petrillo HA, Witter JA.  2005.  Invertebrate Biodiversity in Northern Hardwood Ecosystems under Varying Disturbance Regimes. Beech Bark Disease: Proceedings of the Beech Bark Disease Symposium. Gen. Tech. Rep. NE-331:88-91.
MacDonald NW, Burton AJames, Liechty HO, Mroz GD, Witter JA.  1991.  Soil solution chemistry and ion leaching in northern hardwood forests across an 800 km pollution gradient. Emerging Issues in Northern Hardwood Management: Air Pollution, Climate Change & Biodiversity. Miscellaneous Publication 91-1:38.
Thesis
Petrillo HA.  2006.  Carabid Beetle Activity-Density and Diversity in Northern Hardwood Forests of Michigan. School of Natural Resources & Environment. Doctor of Philosophy:109pp..