The Mineral Industry of Virginia
The Role of Lime Stabilization Processes in Wastewater Sludge Processing and Disposal
Visitor Reactions to the Recreational Fee Demonstration Program
A Selected Bibliography of Literature Related to Recreational Carrying Capacity Decisionmaking
Recreational Carrying Capacity
Visitor Reactions to the Recreational Fee Demonstration Program
Principles of Recreational Carrying Capacity
Using Work Sampling to Analyze Logging Operations
An Annotated Bibliography on River Recreation
Identifying and Monitoring Indicators of Visitor Experience and Resource Quality
Social Impact Assessment
Wildlife Esthetics & Auto Campers in the Superior National Forest
Congestion and Crowding in the National Park System
Perry's Victory and International Peace Memorial : 1996 Visitor Use Study
Attraction of Recreationists to Rivers
An annotated bibliography on river recreation
Isle Royale National Park 1996 Visitor Survey
Improving Estimates of Wilderness Use From Mandatory Travel Permits