//-->
A portfolio theoretic approach to industrial diversification and regional employment
Barth, James, (1975)
Interactions in delineating West Virginia's statewide set of regions
Brown, David K., (1977)
Highways and regional development : an overview and case analysis
Dickey, John W., (1976)
Manufacturing plants established in Virginia from 1950 to 1963
Knapp, John L., (1964)
Virginia's per capita income
Knapp, John L., (1970)
The Economic Impact of the University of Virginia: How a Major Research University Affects the Local and State Economies
Shobe, William, (2007)