Urban ethnic conflictFrederick Wilgar Boal, Susan E. Clarke, Jeffrey L. Obler · First published 1976Open the Tome
The spatial distribution of some social problems in the Belfast urban areaFrederick Wilgar Boal · First published 1974Open the Tome
An analysis of retail business location and customer movement in Ann Arbor, MichiganFrederick Wilgar Boal · First published 1963Open the Tome
The spatial adjustment of planning to human functional areasFrederick Wilgar Boal · First published 1960Open the Tome
