Topics
Access roads
1
Aesthetic resources
2
Appropriations and expenditures
2
Archaeological significance
2
Bus travel
1
Business enterprises
2
Cost effectiveness
1
Dams
Design and construction
1
Economic aspects
Economic conditions
4
Economic forecasting
4
Economic surveys
2
Economics
1
Electric power
3
Electric power consumption
3
Estimates
1
Expenditures, Public
1
Finance
1
Forecasting
7
Highway planning
1
Household surveys
1
Households
1
Hydroelectric power plants
17
Mathematical models
1
Methodology
1
Planning
3
Population forecasting
4
Power utilization
4
Prices
3
Recreational use
2
Research
3
Roads
1
Route surveying
1
Social aspects
9
Social conditions
2
Transportation
3
Wilderness areas
2