Planning and zoning in the United States.
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr | 
| Iaith: | English | 
| Cyhoeddwyd: | Ann Arbor
          University of Michigan Law School
    
        1961. | 
| Cyfres: | Legal problems in metropolitan areas series | 
| Pynciau: |