Hardwoods - United States.

Ecology and management of central hardwood forests / by: (Language materials, printed)

Natural disturbances and historic range of variation = type, frequency, severity, and post-disturbance structure in central hardwood forests USA / by: (Electronic resources)

Forest ecology- United States.

Forest management- United States.

Environment.

Nature Conservation.

Geoecology/Natural Processes.

Environmental Geography.

Hardwoods- United States.

Environmental Management.

Natural Hazards.